Slacking
v. 偷懒( slack的现在分词 ); 减速; 放松
✅ 同义词
🗣️ 情景例句
Well, good night.
好吧， 晚安。
One's mantle falls on somebody.
春风化雨。
The apparatus thus described, however,
然而，这里所说的仪器