🧩 词语组成解析
[医]大袋鼠
🗣️ 情景例句
I'm Ellen Stewart, Marilyn's mother-in-law.
我叫Ellen Stewart， Marilyn的婆婆。
It won't fit; you'll have to go to the post office.
那不行，你必须去邮局才行。
I have never been abroad.
我没迈出过国门半步。