froth

释义

n. 泡, 泡沫, 琐物\nvt. 使生泡沫\nvi. 发泡, 吹泡 froth flotation 浮选；泡沫浮选

例句

‘Excellent beer,’ he said, wiping the froth from his mouth.

“好啤酒。”他擦去嘴边的泡沫说道。