Biaryl
[化] 联芳
🗣️ 情景例句
He's been here for years, he should know the ins and outs of the job by now.
他在这里已经好多年，现在理应熟悉各方面的工作了。
You live here in the city,don't you?
你出生在这个城市吗？
You asked me about the weather here in China.
你问及中国的天气。