Unstrapp
v. 解开皮带
🗣️ 情景例句
I am unfamiliar with law.
我对法律不熟悉。
Do you offer FOB or CIF?
你们报船上交货价还是到岸价？
riding on its air cushion over a single rail, which it never touches,at speeds up to 300 m.p.h.----the possibilities appear unlimited.
靠气垫在单轨上行驶而不接触轨道，时速可达每小时300英里。气垫船的前途是不可限量的。