Desulfonate
[机] 去磺酸盐
🗣️ 情景例句
we don't have to.
我们不必勉强。
If you do have the sincerity to do business with us, please show me your cards and put them on the table.
如果您确有诚意与我们做生意，请摊牌吧。
My teacher's gifted instruction lived on after her death.
我的教师逝世后，她宝贵的教诲仍继续长存。