Reextraction
[化] 反萃取
🗣️ 情景例句
We have around 3,000 workers.
大约有3000名职工。
Do you have any brothers?
你有兄弟吗？
In the centre of the hall, there were a number of tall structures which contained coloured lights.
展厅中央是装有彩色灯泡的许多高高的构件，