🧩 词语组成解析
an
[æn]
art. 一（在元音字母前代替不定代词a）;一任一某一;一个;
hero
['hɪro]
n. 英雄，勇士;男主角;（古代神话中的）神人，半神的勇士;
🗣️ 情景例句
Grandpa, you are a terrific guy!
爷爷， 你真了不起！
That's rather disappointing.
真是让人失望。
In summer it is often too hot, and in winter it is too cold.
夏天常常太热，冬天又常常太冷。