Retrojector
[医] 子宫灌洗器
🗣️ 情景例句
The vitality of the movement is threatened.
这个运动的生命力岌岌可危。
We'd like to clear up some points connected with the technical part of the contract.
我们希望搞清楚有关合同中技术方面的几个问题。
Could you tell me where I can wash my hands?
请问洗手间怎么走？