音标:[.ʌn'eidid] ;
a. 无助的, 未受协助的
s. carried out without aid or assistance

考试类型:[托福]
词性分布:
形容词100%

unaided的用法和样例:

例句

用作形容词(adj.)
  1. That comet is invisible to the unaided eye.那颗彗星只用肉眼是看不到的。
  2. No one gets to be a human being unaided.没有一个人类是不需要帮助的。
  3. Four months to the day, Ralph finally stood unaided.到今天就四个月了,拉尔夫终于独立地站立起来。
  4. The baby cannot sit unaided and she has to be propped up on pillows.那婴儿还不会坐

词汇搭配

  • unaided eye肉眼

经典引文

  • The tiny 'bricks' of Hs2sO were too small to be visible to the unaided sense.

    出自:A. C. Clarke
【近义词】

研究称学会走路早长大身体好 根据《公共科学图书馆综合》(PLoS ONE)上一项对9,000名1966年生于芬兰的人的研究,在很小的时候就能在无人帮助的情况下站立行走的孩子进入青春期后,会比那

发表于:2019-02-02 / 阅读(149) / 评论(0) 分类 阅读空间
学英语单词
'cues
-scend
abdur
acetylene-hydrogen cyanide process
act curtain
against the stream
anticonservative
arch-loop-whorl
at outside
atmospheric control
atomic number 96
attractory
automatic-rifle
backup interceptor control
bar armor
Bark-beetle
baryecioa
brawlingly
cass l.
Civil Rights Acts
cleris
cross-haired cursor
cup flow figure
declaiming
delocalized state
downward plunge of the stock market
Elatostema luxiense
exercise programme
feh
genus epipactiss
global dimension of ring
heerefore
heterogeneic
horizontal component distribution
hydraulic power scheme
investment orientation
laufenberg
life insurance
local national
macroeconomic regulation
mechanical fastening
microbial herbicide
Mormon cricket
mrs. gandhis
much of a size
multi lateral trade
multilayer film network
mystagogical
nanoparticle
nemathece
Neurvit
NLS (non linear system)
nn
Oberendingen
ocus
oesterling
oster chaser
oxonerolidol
pacambocythere mucunia
packaging technique
pandle
per-shares
platelet type megakaryocyte
poriferans
powders my nose
primary key
propeller shaft tube
proportional-speed-floating action
pseudocepal thickening
rappings
regular matrix
resentient
reverse island skin flap
rope shackle
round locomotive shed
Santa Barbara I.
sapphirina lactens
scratchies
seed zone
sheikhdom
slot aileron
squadrism
succinamide
sulfoform
sweep current
tee branch
temperature-controlled resistivity
thin film passive network
traditional society stage
transient overload
Treeton
trod down
unsealing
verdobemoglobin
waldera
wallet share
war games
welcomeness
wheel gage
word generator
wype
Yelistratova, Poluostrov