Congeners
[化] 同族元素
🗣️ 情景例句
Help yourself to celery and carrots and other vegetables.
请你们自己盛芹菜， 胡萝卜 和其他蔬菜。
If he doesn't, will you buy one?
如果他不，你会买一个吗？
If I were you, I would not be bothered by English.
如果我是你，就不会为英语烦恼了。