英语词组对什么过敏 的词组怎么拼

be allergic to

be allergic to sth
having an allergy to sth

1.If you are allergic to something, you become ill or get a rash when you eat it, smell it, or touch it.
2.If you have an allergic reaction to something, you become ill or get a rash when you eat it, smell it, or touch it.
3.If you say that you are allergic to something or someone, you mean that you dislike them very strongly and try to avoid them.

be allergic to sth

an allergy to sth

例句：I am allergic to alcohol 我酒精过敏

I have an allergy to pollen 我对花粉过敏

be allergic to 对···过敏
eg. I am allergic to alcohol.
我对酒精过敏。

be allergic to