Carboxylic
[机] 羧基的
🗣️ 情景例句
10 percent down and the balance at the time of shipment?
百分之十付现款，余额在装运时付清吗？
I wish I had more time to myself these days.
但愿最近我会有更多的属于自己的时间。
and your life becomes increasingly merged in the universal life.
自己的生活慢慢地和整个宇宙的生活融合在一起。