Vacuum return
[化] 减压重蒸馏
🧩 词语组成解析
🗣️ 情景例句
and a new paint job in the schoolrooms.
和重新油漆教室。
I thought about going to my sister's. How about you?
我想去姐姐家玩，你呢？
I appreciate John's helping in time.
我感谢约翰的及时帮助。