Rat flea
[医] 鼠疫蚤, 开皇客蚤
🧩 词语组成解析
rat
[ræt]
n. 大老鼠;似鼠动物;<非正式>鼠辈，卑鄙小人;
vi. 捕鼠;<俚>背叛，告密;
flea
[fli:]
n. 跳蚤，蚤目的昆虫;生蚤的动物;
🗣️ 情景例句
Well ... I feel fine about it. Why shouldn't I?
嗯……我觉得不错。为什么不呢？
They have been much too irresponsible for their high position.
他们虽身居要位，未免太缺乏责任感了。
I doubted whether the story is true.
我怀疑那故事是不是真的。