Vdem.
[医] 血管减压物质
🗣️ 情景例句
I would like to make an appointment for a hairdo, please.
我想预约理发， 劳驾。
No sweet without sweat.
没有辛勤的劳动就没有甜蜜的收获。
The platforms extend to a depth of over 100 feet under the sea.
平台深入海底100英尺。