Piperonaldehyde
胡椒醛, [俗]洋茉莉醛
🗣️ 情景例句
What does NATO stand for?
NATO代表什么？
He tries to button his own shirt,but he can't do it.
他试着扣好他的自己的衬衫，但是他不能做到。
Joe Sanders has the most beautiful garden in our town.
乔。桑德斯拥有我们镇上最漂亮的花园。