activate
/'æktiveit/
考研托福雅思
释义
- vt使活动, 使激活, 正式建成
- vi有活力
英文释义
v. make active or more active
v. make more adsorptive
v. aerate (sewage) so as to favor the growth of organisms that decompose organic matter
v. make (substances) radioactive
词频与标注
词性分布
- v 动词100%
来自 BNC 语料库统计，百分比是该词以这种词性出现的比例
词形变化
- 过去分词activated
- 现在分词activating
- 第三人称单数activates
- 过去式activated
- 复数activates
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