Lubricating
润滑的
✅ 同义词
🗣️ 情景例句
I really must be going now.
现在我真的该告辞了。
I got a good picture on the TV set.
我的电视机有很好的画面。
This in turn had an effect on the food supply for wolves.
这样又影响了狼的食物供应。