Alro quaternaries
[化] 阿耳绕季盐
🧩 词语组成解析
[化] 季盐; 季铵盐类
🗣️ 情景例句
Make yourself at home.
勿客气。
Please lend an ear to this man's important news.
请注意倾听有关这个男人的重大新闻。
We can make the price lower if you would order a bit more.
如果你单子下多一点，我们可以减价。