Rhythmic contraction
[医] 节律性收缩
🧩 词语组成解析
rhythmic
['riðmik]
adj. 有韵律的，有节奏的;格调优美的;周期性的;合拍的;
contraction
[kən'trækʃən]
n. 收缩，缩减;[语]缩略，略体，缩写;（开支等）缩减;（分娩时）子宫收缩;
🗣️ 情景例句
I'm the father of the bride.
我是新娘的父亲。
After getting up,I go into the bathroom and take a shower.
在起床以后，我走进洗澡间并冲个澡。
'I'm very sorry,' he said.
“实在抱歉，”他说，