Effusor
漫射体
🗣️ 情景例句
Too long. Have a seat and I'll get you a cup of tea.
太久了。请坐，我来给你弄杯茶。
No man can make a good coat with bad cloth.
巧匠难以劣布制美服。
I'm sorry you feel that way.
你这么说，太令人遗憾了。