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
but they need me at the hospital today,
但今天医院有事，
Good counsel never comes amiss.
忠言有利无害。
It was my first flight. I was nervous when the plane took off.
我第一次坐飞机，起飞时我有点紧张。