Arrhenate
[机] 甲基次胂酸盐
🗣️ 情景例句
He was ill at ease with people whom he didn't understand.
他和不熟悉的人在一起感到不自在。
Do you have a book?
你有一本书吗？
At the moment, he's reading an interesting book.
此刻，他正在看一本有趣的书。