🧩 词语组成解析
n. 秋沙鸭
🗣️ 情景例句
I'm not sure I'm up to it.
我不能肯定我是否能做得来。
It is my job to introduce the foreign guests who will be spending the week with us here.
我的责任是介绍这些将与我们共度这一周的外国客人们。
Yes, we are, thank you!
是的，现在好了，谢谢您！