Jerking movement
[医] 急动
🧩 词语组成解析
n. 颠簸；震摇；顿挫
🗣️ 情景例句
Come on. You all helped.
别这样说。你们都帮了忙。
Thank you but this is something I have to solve by myself.
但有些事情我必须自己解决。
I go to school by bike.
我是骑自行车上学。