Electrothinning
电解减薄法
🗣️ 情景例句
Do you come here for the sports game or sightseeing?
您来这儿是参加运动会，还是观光的？
Better some of a pudding than none of a pie.
聊胜于无。
The man was ordered to pay $3,500 for the cost of the trip.
此人被责令交付旅费3，500英镑，