Arteriae penicilli
[医] 笔毛状动脉(脾)
🗣️ 情景例句
You're making a mountain out of a molehill.
你在小题大做，把鼹鼠丘当成大山。
Know something like the palm of one's hand.
熟知其事，了如指掌。
I can't do this.
我不能这么做。