Crista arcuata
[医] 弓形嵴(杓状软骨)
🧩 词语组成解析
n. [解][动]羽冠, 脊
🗣️ 情景例句
I could tell something was up by the look on their faces.
我一看他们的脸色就知道有事。
Ill news travels fast.
坏事传千里。
You'll save time not waiting for the elevator.
你可以节省等电梯的时间。