Entire variable
[计] 整体变量
🧩 词语组成解析
🗣️ 情景例句
It's a simple idea, and it will work.
这主意很简单， 而且一定可行。
Yes,it was.
是，是十二月份。
Suddenly they came to a waterfall which dropped into an underground lake at the bottom of the cave.
突然，他们来到一道瀑布前，那瀑布奔泻而下，注入洞底一处地下湖里。