gruff是什么意思

gruff

英[grʌf] 美[ɡrʌf]

1 . His gruff exterior concealed one of the kindest hearts.: 他粗暴的外表下藏着一颗非常善良的心。

2 . He picked up the phone expecting to hear the chairman's gruff voice.: 他拿起电话，心想会听到主席粗哑的嗓音。

4 . Beneath his gruff exterior, he's really very kind-hearted.: 他外表冷漠，心地却十分善良。