Uncinus
n. [动](环节动物等的)小钩, (腹足纲软体动物的)缘齿
🗣️ 情景例句
Don't worry.
别担心。
A man may dig his grave with his teeth.
祸从口出。
At the moment, they are playing in the garden.
此刻，他们正在花园里玩。