Bacterial activity

[机] 细菌活(动)性

🧩 词语组成解析

bacterial [bæk'tiriəl]
adj. 细菌的;细菌性;
activity [æk'tɪviti]
n. 活动;活跃,敏捷;活动力;教育活动;
act行动,做+ivity状态→活动

🗣️ 情景例句

I held him closely.
我紧紧地抱着他。
Mischief has swift wings.
飞来横祸。
and its owner his or her full intelligence;
和智力还有待发展和完善,
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🔤 更多 B 开头的单词

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