keens

1.〈英〉号哭,恸哭;(号哭着唱出的)挽歌

1.为安慰(死者)而号哭,恸哭

1.厉害的,强烈的,激烈的

2.敏锐的,敏捷的

3.锐利的,锋利的 (opp. dull) (言语等)刺人的

4.泼辣的,热心的,渴望的

5.〈美俚〉漂亮的;愉快的;极好的

1.to make a long high sound expressing pain or sadness

1.keen sight, hearing, etc. makes you very good at seeing things, hearing things, etc.; used about someone’s mental abilities

2.a keen wind is cold and strong

3.very strong

4.a keen blade is very sharp

5.wanting to do something, or wanting other people to do something; wanting to do something well

6.very interested in an activity that you do often because you enjoy it