🧩 词语组成解析
pony
['pəuni]
n. 矮种马，小型马;25 英镑;
vt.&vi. 用注解书学习;付清;
🗣️ 情景例句
She was sick so the didn't attend her classes.
她生病了，所以没上学。
The black ox has trod on his foot.
祸事临头。
This morning, however, a firemen accidentally discovered the cause.
然而今天上午，一个消防队员偶然发现了起火的原因。