🧩 词语组成解析
bee
[bi:]
n. 蜜蜂;（集工作、竞赛、娱乐为一体的）聚会;
beetle
['biːt(ə)l]
n. 甲壳虫;大槌;捶布机;
vt.& vi. 快速移动;用大槌捶打;
🗣️ 情景例句
That's it.
就这样。
Must be.
一定是。
In fact, I was a bit frightened and didn't know what we should do.
事实上我有点害怕，不知道我们该怎么办。