P-bromobenzenesulfonate
[化] 对溴苯磺酸盐(或酯)
🗣️ 情景例句
but I knew engineering was not for me.
但我知道工程对我不合适。
An inch in a miss is as good as an ell.
错无分大小，有错皆不好。
I was thinking about Thursday?
我看星期四怎样？