单词乎

infest

音标[in'fest]

汉语翻译

vt. 骚扰, 寄生于, 大批出没
【医】 传染, 感染

词型变化

动词过去式:infested 过去分词:infested 现在分词:infesting 第三人称单数:infests 名词:infestation 

英语解释

动词 infest:

  1. invade in great numbers
    同义词:overrun
  2. occupy in large numbers or live on a host
    同义词:invade, overrun
  3. live on or in a host, as of parasites

例句

  1. There is a warehouse infested by rats.
    那有一个大批老鼠出没的仓库。
  2. It's a garden infested with weeds.
    这是杂草丛生的花园。

详细解释


in.fest

v.tr.(及物动词)
in.fest.ed,in.fest.ing,in.fests
To inhabit or overrun in numbers large enough to be harmful, threatening, or obnoxious:
(害虫、盗贼等)大批出没于:大量地居住或出没于,数量大到有害、有威胁性或有毒的程度:
例句:
rats infesting the sewers; streets that were infested with drugs.
老鼠大量出没于下水道;大街上毒品泛滥

To live as a parasite in or on tissues or organs or on the skin and its appendages:
寄生于:在组织内、器官上、皮肤上和体表器官上象寄生虫一样生存:
例句:
livestock that were infested with tapeworms.
寄生了大量绦虫的动物


来源:
Middle English infesten [to distress]
中古英语 infesten [折磨]
from Old French infester
源自 古法语 infester
from Latin onfest3re
源自 拉丁语 onfest3re
from onfestus [hostile] * see g whedh-
源自 onfestus [敌意的] *参见 g whedh-

【引伸】
in.festa.tion
n.(名词)
infest.er
n.(名词)

0
纠错