Facit
[医]断续三股螺旋的原纤维缔合胶原蛋
🗣️ 情景例句
Sure. Oh, sorry, Mary, I'd better go now.
可以。哦，抱歉，Mary，我要挂电话了。
Sail while the wind blows; wind and tide wait for no man.
驶船要乘风，风潮不等人。
Excuse me. Where's North Street Hospital, please?
请问，北街医院在哪儿？