be keen on

基本解释

Man be keen on face-saving after all.
男人嘛毕竟都是要面子的。
Reports in Italy suggest Milan are close to agreeing a deal to bring the Ukrainian ace back to the San Siro with the player believed to be keen on the switch.
意大利的媒体称米兰将会将乌克兰人带回圣西罗，并且舍瓦也盼望能回到亚平宁赛场。
www.chelsea.net.cn
Among other things, the FTC is known to be keen on a formal "do not track" system, which would allow users to block certain sites from monitoring their online activities.
除了这些，联邦贸易委员会还以正式的“不跟踪“制度而闻名，这将使用户能够避免在线监测某些特定的网络活动。

The government used to be keen on overhauling education but it has run out of puff.
ECONOMIST: The state of Britain
And the braver among them will be keen on the expectation that the children take responsibility for their own progress.
ECONOMIST: Private education