音标:['peinlis] ; 柯林斯词典等级:1 级;
a. 无痛的, 不痛的
[医] 无痛的
s. requiring little hard work or exertion
a. not causing physical or psychological pain

词性分布:
形容词100%

painless的用法和样例:

例句

用作形容词(adj.)
  1. The scan is safe, quick and painless.扫描过程是安全、快速和无痛的。
  2. The most common presenting symptom is a painless mass.主要的临床症状为无痛性肿瘤。
  3. Walking is an easy, painless and powerful form of exercise.走路是一种简单、不痛苦又有效的运动。

词汇搭配

  • swollen painless testicles木肾
  • painless myocardial infarction无痛性心肌梗塞...
  • painless labor无痛分娩

经典引文

  • My mother claims that his was a painless birth.

    出自:T. Watada
【近义词】
【反义词】

Reducing HIV Risk with Painless Male Circumcision Studies have shown that male circumcision greatly reduces the risk of HIV transmission. The World Health Organization is weighing approval of a new device that could make the procedure simple and pain

发表于:2018-12-16 / 阅读(267) / 评论(0) 分类 VOA标准英语2011年(十二月)

Given its small home market, Swiss business has always needed to be international to survive. 由于国内市场比较小,瑞士的企业一直都需要依靠国际市场来生存。 Given its small home market, Swiss business has always needed to

发表于:2018-12-18 / 阅读(185) / 评论(0) 分类 玩转商务英语900句

We've lost our dog. Luckily he has a tag around his collar and he is also microchipped. It's a smart idea to get your dog microchipped. The microchip is inserted under the skin of the animal. It is done at a veterinarian's office or an animal shelter

发表于:2018-12-28 / 阅读(369) / 评论(0) 分类 中级类英语听力

Nagasaki have never been subjected to large scale of bombing,prior to the explosion atomic bomb there.On Auguest 1st,1945,however,a number of highly explosive bombs were dropped on the city.A few of bombs hit the shipyard and dock areas.In the southw

发表于:2018-12-29 / 阅读(434) / 评论(0) 分类 高等院校英语专业本科听力

Tips for Making an Effective Speech 1、You must speak up and project your voice even if you are using a microphone. 2、Your voice should be resonant and sustained when you speak. 3、Pitch your voice slightly lower than normal. Listeners tend to as

发表于:2019-01-08 / 阅读(289) / 评论(0) 分类 英语演讲

Tips for Making an Effective Speech 1、You must speak up and project your voice even if you are using a microphone. 2、Your voice should be resonant and sustained when you speak. 3、Pitch your voice slightly lower than normal. Listeners tend to as

发表于:2019-01-08 / 阅读(280) / 评论(0) 分类 英语演讲

Through early morning fog i see The visions of the things to be The pains that are withheld from me I realise and i can see That suicide is painless It brings on any changes But i can take or leave it if i please The game of life is hard to play I'm

发表于:2019-01-11 / 阅读(208) / 评论(0) 分类 金属

This year 1.5 million women around the world will be told they have breast cancer. Experts say there is now a 98 per cent rate of survival if the cancer is detected early. They also say a disproportionate number of dealths will be in the developing w

发表于:2019-01-14 / 阅读(238) / 评论(0) 分类 VOA标准英语2010年(十一)月

致命的大错

发表于:2019-01-16 / 阅读(244) / 评论(0) 分类 实用英语

Topics: Mothers Day and Fathers Day, Seattle, TV show 24, should be going vs. should go, spur of the moment, slam dunk, relatively vs. extremely vs. tremendously, angry vs. mad vs. upset, off-the- shelf Words: gloom greeting card pacifist suburbs mot

发表于:2019-01-22 / 阅读(218) / 评论(0) 分类 美语听力 English Cafe

Beijing is home to an extensive 17-line subway system. But although the system is the biggest it has ever been, in many people's eyes, it is still not big enough. During the first half of 2014, nearly 8.5 million people took the subway every day. The

发表于:2019-02-02 / 阅读(255) / 评论(0) 分类 CCTV9英语新闻2014年07月

Lady Bird - Suicice Is Painless Keren Annlai来自法国,一个是拥有多民族血统的混血女创作人, 有名的Vocal pop歌手,而Bradi Johannsson则是冰岛Trip-hop乐队Bang Gang的主唱。 两人走在一起化身为Lady Bird并创作

发表于:2019-02-03 / 阅读(232) / 评论(0) 分类 经典英文歌曲

Civil servants are one of the groups that have most acutely felt the effects of the anti-corruption measures. As they were used to receiving unofficial benefits to supplement their income, and now most of that is cut off. A recent survey shows more t

发表于:2019-02-06 / 阅读(248) / 评论(0) 分类 CCTV9英语新闻2014年01月

Keren Annlai来自法国,一个是拥有多民族血统的混血女创作人, 有名的Vocal pop歌手,而Bradi Johannsson则是冰岛Trip-hop乐队Bang Gang的主唱。 Suicide Is Painless 自杀是没有痛苦的 Through early morning fog I s

发表于:2019-02-11 / 阅读(270) / 评论(0) 分类 好听的英文歌曲

Your lawyer's here. 你的律师到了 I'd like to discuss loose ends. 我们得商量下怎么收场 You didn't get my message? Forget about the Moore boy. 你没收到我的信息吗?不要管摩尔家的孩子了。 I've already confessed, that

发表于:2019-02-17 / 阅读(296) / 评论(0) 分类 绿箭侠第一季
学英语单词
Achyrospermum
amount of profit in the composition of price
anti-migraines
apokoinou construction
apparent head
babyminders
Bradley, Thomas
Buckley ga(u)ge
buergeria japonica
chromatographic column
common foxgloves
conveyer end bearing cover
cucumopine
diaphanuscopy
dirt-boxes
dust arrest
electronic pressure controller
enamelled
encrusted pyelitis
eucamptite (eukamptite)
extraordinary refracted ray
foil base
foot powder
foul hawse
fraxil ice
fuel cycle costs
gaters
graphite rod resistor
gravity type retarder
gray mold of broad bean
Greenwich mean astronomical
hamutenyas
hanged, drawn and quartered
heptarchists
Herzl
hhw
Hūzgān
i-graithed
interest rate swap
intrapituitary vascular network
joint renter
key property
kine oscilloscope
kuntsler
langevin ion-recombination theories
lilas
line boring bar
lumpy-jaw
lungyi
magnetic meridian
mandazi
Maytenus berberoides
mind mapping
mirror collimater
multiple time series
natural waves
nders
nitrostyrene
optical components
origional
pantethin
perineal rupture
photochemistry of nucleic acid
Pilsener,Pilsner
portable power plant
pressure-pull firing device
pressurizer tank
primary plant enclosed operating station
privilege of silence
radioactivity equilibrium
ram-type turret lathe
rate of surface runoff
recto-abdominal examination
redisposition
reformating
right parenthesis
safety blasting explosive
selfism
sexual role
single lever control
single-wire remote control
siumut
skin-divers
smoka
specific linkage
spuky
standard shape parameter
static calibration accuracy
Taverne
terissa
Terpander
three dimensional hologram
time base sweep multivibrator
total allowance and deduction
transient calibration pulse
underway replenishment ship
vinylpolysiloxane
wobbling system
wonnerful
X-Bomb
yotta-radians
zhuanggu guanjie pills