| 例句 |
noun She was at great pains to stress the advantages of the new system. 她极力强调新制度的优点。 I told her what I thought and got a mouthful of abuse for my pains! 我跟她讲了我的想法，而得到的回报竟是破口大骂！ The couple went to great pains to keep their plans secret. 这对夫妇煞费苦心，对计划守口如瓶。 He always takes great pains with his lectures. 他总是仔细用心地准备讲稿。 |