🧩 词语组成解析
[机] 女贞
🗣️ 情景例句
She is giving me piano lessons in exchange for her English classes.
我教她英语，她教我弹钢琴。
Eat one's cake and have it.
又要马儿好，又要马儿不吃草。
John's day.
约翰的一天。