adjective [原级]绿色的；青春的
She wore purple and green silk.
noun [抽象名词]绿色；青春
There's a Mrs Green to see you.
verb [vi. 不及物动词]使…变绿色
The lights changed from red to green.
单词造句:
She wore purple and green silk.
There's a Mrs Green to see you.
The lights changed from red to green.