音标:[rәutʃ] ; 柯林斯词典等级:3 级;
n. 斜齿鳊
vt. 使成凹状
n. a roll of hair brushed back from the forehead
n. the butt of a marijuana cigarette
n. European freshwater food fish having a greenish back
v. comb (hair) into a roach
词型变化:名词复数形式 : roaches ; 现在分词 : roaching ; 过去式 : roached ; 第三人称单数 : roaches ; 过去分词 : roached
词性分布:
名词100%

roach的用法和样例:

例句

用作名词(n.)
  1. A roach spans a crevice in the floor.一只蟑螂爬过了地板的裂缝。

词汇搭配

  • roach back弓背
  • sound as a roach十分健壮的
【近义词】

A jumping cockcroach, a glowing mushroom and a leech that has teeth. These are the three of scientists picks for the big top ten new species decribed in 2010. The list is dissembled by the international institute for species exploration at Arizona St

发表于:2018-12-24 / 阅读(252) / 评论(0) 分类 Scientific American(五)月

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发表于:2019-01-15 / 阅读(212) / 评论(0) 分类 英语情景对话-旅馆

A: I'm in 507. I have a few problems with my room. B: What is that problem, sir? A: There are cockroaches in my room. B: Are you sure, sir? Flies I could believe, but cockroaches? A: I've counted nine different cockroaches, and I accidentally stepped

发表于:2019-01-15 / 阅读(217) / 评论(0) 分类 英语情景对话-旅馆

A: There's a big problem with my room. I'm in 507. B: Would you tell me the nature of the problem, sir? A: I have cockroaches crawling in my room. B: Perhaps you saw a silverfish, sir. A: I've seen nine more cockroaches than I wanted to see. B: Sir,

发表于:2019-01-15 / 阅读(214) / 评论(0) 分类 英语情景对话-旅馆

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发表于:2019-01-15 / 阅读(199) / 评论(0) 分类 英语情景对话-旅馆

A: I want to change rooms. In fact, I want a refund for tonight! B: And the problem is, sir? A: Cockroaches have taken over my room! B: My apologies, sir. We'll give you a new room and refund the value of your current room. A: Thank you. I want to co

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发表于:2019-01-15 / 阅读(251) / 评论(0) 分类 英语情景对话-旅馆

A: I have a little problem with room 507. B: Problems are what we're here for, sir. Please tell me your problem. A: This room is filthy with cockroaches. B: Were you wearing your glasses when you noticed them, sir? A: I've already seen nine of them a

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A: I want to change rooms immediately, plus a refund for tonight. B: I'm sorry, sir. Exactly what is the problem? A: I'm knee-deep in cockroaches! B: I'm so sorry, sir. We'll give you a new room immediately, and give you a refund also. A: Thank you.

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A: I'm quite upset! I want a new room and a refund for tonight. B: Forgive me, sir, I haven't been told what the problem is. A: I'm about to be swept away by millions of cockroaches! B: My apologies, sir. We'll transfer you to a new room at once and

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A: This room is unfit for humans. I want another room, and I want a refund for tonight. B: Perhaps if you would be kind enough to tell me the problem, sir. A: In a word, cockroaches! B: Oh, no, are they back? I'll give you another room immediately, s

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A: I want to change rooms. In fact, I want a refund for tonight! B: If you tell me the exact problem, I can be more helpful. A: Cockroaches have declared war on my room! B: Allow me to apologize. I'll give you another room right now, and a full refun

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发表于:2019-01-15 / 阅读(167) / 评论(0) 分类 英语情景对话-旅馆

By Doug Levine Washington 17 August 2007 The jazz world is mourning the loss of one of its greatest drummers, Max Roach. Among the so-called architects of the be-bop movement, Roach died in his sleep on August 16 at a hospital in New York. He was 83.

发表于:2019-01-16 / 阅读(297) / 评论(0) 分类 2007年VOA标准英语(八月)

AUDIE CORNISH, HOST: Many studies of new drugs simply languish. They don't attract enough patients, and they aren't completed. That slows medical progress. Well, here's a counterexample. So many volunteers signed up for a federally funded trial of un

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Adria: So you said you're kind of a wilderness boy. What are your thoughts on encroachment? Is it a problem where you live? Shiloh: Yeah, I live up in the mountains, Adria. My home is above 3,000 meters, so I live at a very high altitude. It's--I liv

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学英语单词
actual displacement
aldgate
alean
amorphous optical material
amphophil granules
ashiko
australian states
automatic belt sander
ball cocks
baraigne
barrack-square
bauhinia glauca wall.
be unable to see the wood forest for the trees
binary form file
bowedness
cable straight joint
calcium-carbide furnace transformer
calmodulince
casting property
charge offs
check up on someone
checked in
cobalt resinate
communication pipe
coplas
correira
damages payable to the injured
direct current measuring transductor
dittying
do poorly in
dozzled
driven down
dusi
ebusiness
Eriolaena
euro-election
exorcizers
Fargesia edulis
fire-and-forget missile
floating-point mathematics
frugalnesses
fusion cell culture
gauging rule
genus auriparuss
hammerhead shark
Hardnester
heresiarchies
hilited
howgh
ICRI
institution-builders
interlanguage
ito-yokadoes
Joule magnetostriction expansion
Kakoma Dam
Karachev
karstifiable
kathiawar pen. (saurashtra )
knouted
magf
market player
meal inspection
microphyllus
narrow band system
nemertian
obsidion
optical protection switching
papilifrom
partial neutrality
pigeon breasts
pink dollar
plant setting machine
precancerous leukokeratosis
red-mouth
relative size
rewardeth
scamler
scolopes
selfreactance
semi-finishing mill
sepedogenesis
side cap
simulation of tree path
slotnick
sneeringly
soward
standardizability
standoffs
stinking root rot
supplementary earning
tarski
thermobreeder
tractor fuel oil
transformer box
tuberculin short
tumbleround
Turc
vibraculum
vidas
washing safety frequency authorization
well cementing ship
worm and lever