单词 in theory 例句 DEFINITIVE EXAMPLES 权威例句〔ACTUALLY〕The law seemed like a good idea in theory, but in practice it has proved far too expensive. 这条法律从理论上来看是个很好的设想,但实际实施起来却是代价太大了。朗文写作活用〔COMPUTERS/INTERNET/EMA...
词组 in theory 释义 ●in theoryused to say that a particular statement is supposed to be true but may in fact be wrong 理论上;按道理来说◆In theory, these machines should last for ten years or more.理论上讲,这些机器应该可以用十年或者更久。◆That sounds...