adj.毫不吝惜的;慷慨的;挥霍的;浪费的;丰富的;很多的;
例句:
She was profuse in her thanks.
她一再感谢.
He was profuse in thanks.
他谢了又谢.
He was so profuse with his money that he is now poor.
他过去很挥霍,结果现在穷了.