Water-flea
[昆] 水蚤（等于Cladocera）
🧩 词语组成解析
water
['wɔtɚ]
n. 水;雨水;海水;海域;
v. 给…浇水;供以水;加水稀释;流泪;
flea
[fli:]
n. 跳蚤，蚤目的昆虫;生蚤的动物;
🗣️ 情景例句
it takes a little bit of money to run a campaign.
竞选活动需要花一些钱。
When did you take the examination?
你什么时候去参加考试？
Such a loss of dignity and descent into childish behaviour on the part of the adults deeply shocks the adolescents,
这种有失身份和孩子气的作法使青春期的孩子大为震惊，