Napsilate
乙-苯磺酸盐
🗣️ 情景例句
You won't forget, will you?
不会忘记吧？
Knowledge is a treasure, but practice is the key to it.
知识是一座宝库，实践是打开宝库的钥匙。
They arrived early on a Tuesday morning.
他们是在一个星期二的清早到工厂的。