Revex
直齿锥齿轮粗拉法
🗣️ 情景例句
I wish Robbie and Alexandra had come to this meeting.
我真希望Robbie和Alexandra已经来参加开会。
What can I say?
我能说些什么呢?
however well we look after ourselves,
不管我们怎样精心照料我们自己，