🧩 词语组成解析
adv. directional的变形
challenged
[['tʃælindʒd]]
a. 受到挑战的
🗣️ 情景例句
I never could tie one of those ...
我从来就不会打那一类的……
There are spots in (or on) the sum.
人孰无过。
No,you mustn't eat anything until you see the doctor.
不行，看医生之前你不可以吃任何东西。