grown-up的复数:grown-ups
n.大人;成人
例句：
Our party was composed of three grown-ups and four children.
我们这组是由三个成年人和四个孩子组成的。
It doesn\'t always work that way with grown-ups.
这话对成年人来说通常不起作用。
Not children& these were real grown-ups reading children\'s books.
不是孩子&这些读着儿童书籍的人是如假包换的成年人。
