Deghosting
反虚反射
🗣️ 情景例句
What a bargain! Thanks for helping me with this shopping.
真是太划算了！谢谢你带我买这些东西。
Not let the grass grow under one's feet.
不失时机。
The weather was very cold, and many people were ill.
天气非常冷，很多人生了病。