Comprex
气波增压器
🗣️ 情景例句
I'm calling for your assistance.
我打电话是要您帮助我。
What will you wear for the party?
晚会上你穿什么？
He lived in this century, was born in Germany and spent the last part of his life in the USA.
他生活在本世纪，出生于德国，在美国度过了他的晚年。