Facit
[医]断续三股螺旋的原纤维缔合胶原蛋
🗣️ 情景例句
In North America when people meet each other for the first time.
在北美，当人们第一次彼此见面时。
It is a pay phone .
那是一个付费电话。
How do I control myself? I can't calm down.
我怎能控制我自己？我无法冷静下来。