Sensibiligen
[化] 过敏原\\n[医] 过敏原, 致敏原
🗣️ 情景例句
You've been a very helpful.
你帮了大忙。
There are three terms in a school year.
一学年有三个学期。
Which speech are you going to listen to this afternoon?
今天下午你准备去听哪个报告？