Antifriction
a. 防摩(擦)的, 減摩的\\nn. 潤滑劑
??? 情景例句
Look in the real-estate section of Sunday's Times.
查一查星期天的 紐約時報 房地產版。
We talked about a lot of things.
我們談論了很多事情。
He says the Chinese people are very friendly.
他說中國人都很熱情。