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小测验：选择正确的单词
- 论坛新贴
infestation [infes'teiʃən]
基本释义
- n. 群袭,出没,横行
（鼠或其他动物）患
词形变化
- 时 态：in·fest·ed, in·fest·ing, in·fests名 词：in·fest'er
参考例句
- Infestation of the intestine with pinworms.
蛲虫病由蛲虫引起的肠道感染
- Infestation of the intestine with pinworms.
英英解释
2个名词解释
- the state of being invaded or overrun by parasites
- a swarm of insects that attack plants
[同] infestation, plague
[例]- a plague of grasshoppers