Teleflex
转套, 软套管
🗣️ 情景例句
No.
不
I used to have dinner at 7:30 and go to bed early.
我过去常在7:30吃晚饭并且早睡觉。
Tang Lin, I want to introduce my friend Jane.
唐林，我想向你介绍我的朋友珍妮。