Oildamping
油减震
🗣️ 情景例句
I'd like to talk to Mr. Wang, please.
我想跟王先生讲话。
Don't count your chicken before they are hatched.
不要过早乐观。
I'm calling to confirm our luncheon appointment.
我打电话来，是想确定一下我们约好吃饭的事。