Alkylaryl sulfomates
[机] 烷基芳香基磺酸盐
🗣️ 情景例句
Congratulations!
恭喜你
I didn't realize the time had passed so quickly.
我没有认识到时间这样快速过去了。
It took a very long time to carve a page for a book.
刻一页书要花费的时间太长。