Revex
直齿锥齿轮粗拉法
🗣️ 情景例句
It'll be like old times for you and me.
你我过去的美好时光又会重现。
I'm sorry. You're right. I should have asked.
对不起。你说得对，我本该先问一声的。
Yes, please.
是的，我买一点。