Sibson's muscle
[医] 西布逊氏肌(笑肌;小斜角肌(变))
🧩 词语组成解析
🗣️ 情景例句
I don't know.
我不知道。
I get out of bed about 7 o'clock every morning.
我大约每天早上7点钟起床。
It now came straight towards them at tremendous speed.
它现在正以惊人的速度直冲他们驶来。