🧩 词语组成解析
group
[ɡrup]
n. 组，团体;群，批;（雕塑等的）群像;（英美的）空军大队;
vt.& vi. 使成群，集合;
vt. 分类，归类;
🗣️ 情景例句
How long have you known her?
你认识她多久了？
The computer is out of order.
这台计算机坏了。
I had just lost $50 and I felt very upset.
我刚刚丢了50英镑，感到非常烦恼。