她直视着他，时不时地冲他友善地笑笑。She looked at him directly and occasionally smiled disarmingly at him.“ 哦, 这没问题, " 这位小姑娘友善地回答, 很高兴能帮上忙." Oh, that's all right, " answered the little girl, good - naturedly, glad to be of service.他走...
To explain this, they hypothesise that galaxies must contain a great deal of missing matter which cannot be detected.为了解释这一点，他们假定各星系一定包含了大量无法探测到的不明物质。...
His paper would then engross his thoughts.然后,他就会埋头看报了.Gentlemen pay her attention , and engross her all to themselves.先生们对她百般奉承,把她弄得神魂颠倒.I'd go into bookshops and engross myself in diet books - and cookbooks.我走进书店,聚...