GbEng
他的建议在理论上可以, 但不能付诸实现。 His proposition is good in theory but cannot be put into practice.
这世上有些人把整个时间花费于搜寻正义,却腾不出时间来付诸实践。 Some folks in this world spend their whole time hunting after righteousness and can not find any time to practice it.
在专利局, 我们还有许多的想法没有付诸实施。 In the Patent Office, we still have millions of ideas that are free for use.
新上任的警察局长很快就让人感觉到他不是平庸之辈。他的主张一付诸实施镇里犯罪情况就少多了。 The new chief police officer quickly made his presence felt, and there was much less crime in the town after his ideas were put into practice.