keen

US /kiːn/
UK /kiːn/
"keen" picture
1.

热衷的, 渴望的

having or showing eagerness or enthusiasm

:
•
She's very keen on learning new languages.
她对学习新语言非常热衷。
•
He's a keen sportsman.
他是一个热衷运动的人。
:
eagerenthusiasticavidferventardent
2.

敏锐的, 敏捷的

having or showing a strong sense of something; acute

:
•
Dogs have a very keen sense of smell.
狗有非常敏锐的嗅觉。
•
She has a keen eye for detail.
她对细节有敏锐的洞察力。
:
sharpacuteperceptivediscerningpenetrating
3.

强烈的, 激烈的

(of a feeling) intense or strong

:
•
He felt a keen sense of disappointment.
他感到强烈的失望。
•
There was a keen competition for the prize.
为了这个奖项，竞争非常激烈。
:
intensestrongfierceacuteprofound
1.

哀嚎, 恸哭

to wail in grief for a dead person

:
•
The women began to keen as the coffin was lowered.
棺材下葬时，女人们开始哀嚎。
•
She could hear the distant sound of someone keening.
她能听到远处有人在哀嚎的声音。
:
waillamentmourncrygrieve
:
keen on(as) keen as mustard