Jerking movement
[医] 急动
🧩 词语组成解析
n. 颠簸；震摇；顿挫
🗣️ 情景例句
We were both on the tennis team.
我们都是网球队的队员。
Love looks with telescope; envy with microscope.
爱情大处著眼，忌妒吹毛求疵。
You are out of your mind.
你脑子有毛病！