来自古英语词bugge, 妖怪,令人害怕之物。后指昆虫。故障义据说来自大发明家爱迪生,在检察某机器故障时发现是由于里面死了一个小虫。
In the United States bug is not confined, as in England, to the domestic pest, but is applied to all insects of the Coleoptera order, which includes what in this country are generally called beetles. [Farmer & Henley, "Dictionary of Slang and Colloquial English," 1912 abridged edition]Meaning "defect in a machine" (1889) may have been coined c. 1878 by Thomas Edison (perhaps with the notion of an insect getting into the works). Meaning "person obsessed by an idea" (such as firebug) is from 1841, perhaps from notion of persistence. Sense of "microbe, germ" is from 1919. Bugs "crazy" is from c. 1900. Bug juice as a slang name for drink is from 1869, originally "bad whiskey." The 1811 slang dictionary has bug-hunter "an upholsterer." Bug-word "word or words meant to irritate and vex" is from 1560s.
To leave someone alone; go away.
停止打扰;走开
To leave or quit, usually in a hurry.
匆忙离开:离开或停止,多是匆忙地
To avoid a responsibility or duty. Often used with&I{on} or &I{of}
逃避:逃避责任或义务,常与&I{on} 或 &I{of} 连用
bugged out on his partners at the first sign of trouble.
在第一次遇到麻烦时他就离开了同伴
(N. Amer. informal)go away
(北美,非正式)走开
leave quickly
迅速撤退
if you see enemy troops, bug out.
如看见敌军,你们就迅速撤退。
bulge outwards
凸出
men's eyes bug out when she walks past.
当她路过时,男人们的眼珠子都鼓出来了。
To impart useful information to (another) in a subtle, discreet way.
事先给某人暗示:用隐秘的、谨慎的方式将有用的信息告诉他人
bug, insect, pest, worm
这些名词均含"虫,昆虫"之意。
bug: 指小昆虫,尤指吸血的臭虫,也可指细菌。
insect: 含义广泛,多指蚂蚁、黄蜂、蝉等等。
pest: 指有害的昆虫或有害的小动物。
worm: 侧重指蚯蚓、蚕、毛虫等小而无骨的虫。
germ, bacteria, virus, microbe, bug
这些名词都含"致病的微生物"之意。
germ: 微生物的俗称,专指引起人体生命的病菌。
bacteria(系bacterium的复数形式),泛指任何在动植物体中广泛传播的微生物细菌,其中有的对生命体无害,有的能导致传染病或严重疾病,如天花、霍乱等。
virus: 技术用语,特指病毒或过滤性病原体。
microbe: 本义指在显微镜下才能见到的微生物,现在多指引起疾病的细菌。
bug: 非正式用词,指细菌或由病毒所引起的传染病。
overhear, bug, monitor
这些动词均含"偷听,窃听"之意。
overhear: 多指在别人不注意或不知道的情况下偶然听到谈话的内容。
bug: 指在室内等处安装窃听器以窃听他人的谈话内容。
monitor: 通常指用仪器设备偷听别人的谈话内容。
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