Allyloxy
烯丙氧基
🗣️ 情景例句
Marriage between homesexuals is a controversial topic today.
同性恋者之间的婚姻如今是个具有争议的话题。
Would you mind if I opened the window?
我开窗，可以吗？
What's your name, please?
请问你听什么名字？