🧩 词语组成解析
[医]adv.发育地
challenged
[['tʃælindʒd]]
a. 受到挑战的
🗣️ 情景例句
How big is your family?
你家有几口人？
It's a piece of cake.
这很容易。
It's quite likely that a decision will be made before the end of the year.
有可能年底前就要作出决定。