Unctuosity
油性, 润滑性
✅ 同义词
🗣️ 情景例句
You lost by a very small number of votes.
输的票数非常少。
The efficiency is greatly raised,and the intensity of labor is decreased.
工作效率大大地提高了，而劳动强度却降低了。
Have you ever put your trousers in the washing machine and then remembered there was a large bank note in your back pocket?
你有没有把裤子塞洗衣机，然后又想在裤子的后兜有一张大面值的纸币？