Antifriction
a. 防摩(擦)的, 减摩的\\nn. 润滑剂
🗣️ 情景例句
what you need to fix up the old library.
你们修复旧图书馆所需要的东西。
You are better than I am.
你比我好。
One evening, however, the lamb was missing.
可是，一天晚上，那只小羔羊失踪了。