rat中文是什么意思

音标：[ ræt ] 发音:

过去式: ratted 过去分词: ratted 名词复数: rats 现在分词: ratting

中文翻译
造句

RAT ＝rocket-launched antisubmarine torpedo 火箭发射式反潜鱼雷。
n.
1.【动物；动物学】鼠〔比 mouse 要大〕。
2.〔俚语〕(患难时的)脱党者，退会者，变节者，叛徒，卑劣的人；〔俚语〕接受低于工会规定工资的工人，不参加罢工的工人，工贼；〔美俚〕特务。
3.〔美口〕(衬在头发下的)假发卷。
4.〔pl.〕〔美俚〕发酒疯。
5.〔美俚〕街头青少年流氓；下流女人。
短语和例子

vi.
(-tt-)
1.(特指用狗)捕鼠。
2.变节，脱党；〔俚语〕接受低于工会规定的工资工作，不参加罢工，接替罢工工人的位置，破坏罢工；〔美俚〕叛变，告密，做特务。
短语和例子

vt.
(-tt-) 〔俚语〕诅咒，责骂。 R- me if I'll do it. 绝对[砍了我的头也]不干。

a rat 自私的人或
rat is 拉特群岛
rat guard (rat proof) 伞形防鼠板
rat-tat rat-at 梆梆
a drowned rat 落汤鸡”
a rat race 激烈的竞争
a rug rat 还不会走路的小婴儿
acacia rat 青毛鼠
aci rat aci大鼠
albino rat (生物试验用的)天竺鼠。
andean rat 秘鲁鼠属
aquatic rat 白耳渔鼠属; 斯氏渔鼠
armored rat 盔棘鼠属
armoured rat 盔棘鼠
asphyxial rat 窒息大鼠
bamboo rat 竹鼠
bandicoot rat 袋狸鼠
beaver-rat 东方水鼠
bit by rat 鼠咬伤
bite by rat 鼠咬伤
black rat 黑家鼠(屋顶鼠); 黑鼠; 屋顶鼠
brown rat 【动物；动物学】褐鼠。
bulldog rat 圣诞岛家鼠
bush rat 沼泽鼠
rat (zodiac) 子 (地支)
ras相关核蛋白 ras related nuclear protein

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例句与用法

Like many embryonic cells, myoblasts from prenatal rats or chicks are easy to culture .
正如许多胚胎细胞一样，胚胎大鼠或鸡的成肌细胞是易于培养的。
The rat came to help him, but their united efforts were not sufficient to right the cart .
“老鼠”前去帮他，但他们尽管齐心协力，也无法使大车复原。
When they got back to the kitchen again, they found the rat walking up and down, very restless .
他们回到厨房时，发现老鼠在那儿走来走去，显得烦躁不安。
However, malignancies usually occur when fragments of these tumors are transplanted in other rats .
但如把此肿瘤的组织块移植于其他大鼠则经常表现出恶性。
If there is any substantial number of genuine agents there, the abwehr will smell a rat .
如果真有几个名符其实的间谍在这里，德国情报机关就会感到可疑了。
Rat never been home all night nor mole either, something dreadful must have happened, they said .
他们都说老鼠整夜没回家，鼹鼠也没回去，一定是发生了意外。
So mole, after struggling with his memory for a brief space, shook his head sadly and followed the rat .
鼹鼠在苦思苦索了一阵之后，也凄凉地摇摇头跟着老鼠去了。
Monsieur the marquis ran his eyes over them all, as if they had been mere rats come out of their holes .
侯爵老爷的眼睛扫过他们全体，好象他们都不过是跑出洞外的耗子。
Those workers discuss the evidence for and against several models for micro body biogenesis in rat liver .
这些研究者讨论赞成和反对鼠肝微体生物发生的几种模式的证据。
In the rat and rabbit, neonates are born blind, naked and with a poorly developed thermoregulatory system .
大鼠和兔子的初生幼仔出生时是闭目无毛的，体温调节系统发育不足。

更多例句： 1 2 3 4 5

英文解释

any of various long-tailed rodents similar to but larger than a mouse
a pad (usually made of hair) worn as part of a woman''s coiffure
one who reveals confidential information in return for money
同义词：informer, betrayer, squealer, blabber,
a person who is deemed to be despicable or contemptible; "only a rotter would do that"; "kill the rat"; "throw the bum out"; "you cowardly little pukes!"; "the British call a contemptible person a `git''"
同义词：rotter, dirty dog, skunk, stinker, stinkpot, bum, puke, crumb, lowlife, scum bag, so-and-so, git,
someone who works (or provides workers) during a strike
同义词：scab, strikebreaker, blackleg,
give away information about somebody; "He told on his classmate who had cheated on the exam"
同义词：denounce, tell on, betray, give away, grass, shit, shop, snitch, stag,
catch rats, especially with dogs
give (hair) the appearance of being fuller by using a rat
take the place of work of someone on strike
同义词：fink, scab, blackleg,
employ scabs or strike breakers in
desert one''s party or group of friends, for example, for one''s personal advantage

百科解释

Rats are various medium-sized, long-tailed rodents of the superfamily Muroidea. "True rats" are members of the genus Rattus, the most important of which to humans are the black rat, Rattus rattus, and the brown rat, Rattus norvegicus.

详细百科解释