Allergen allergin
n. 变态反应原, 能引起过敏症的东西
🧩 词语组成解析
n. 变(态反)应原\\n[化] 过敏素; 变应原
n. [医]变应素
🗣️ 情景例句
and she belongs to Mr. and Mrs. Levinson.
它是Levinson夫妇家的狗。
Cheek brings success.
和气生财。
That would be a waste of money. What's your opinion?
那就浪费钱了。你的意见呢？