Margaret resides with her invalid mother in a London suburb.玛格丽特同她病弱的母亲住在伦敦郊区。At best Nella would be an invalid; at worst she would die.内拉往好里说会落下残疾，往坏处说可能会生命不保。A passport that is out of date is invalid.护照过期是无效的....
The usage parameter in the media. INI file is invalid.在媒体 INI 文件中使用参数无效.Margaret resides with her invalid mother in a London suburb.玛格丽特同她病弱的母亲住在伦敦郊区。Margaret resides with her invalid mother in a London suburb...玛格丽特同她病弱...
DNA filamentous fungi could be provided by the modified with benzyl chloride.本文采用改进的氯化苄法,得到的DNA质量好、产量高,可以直接用于后续的基因操作.Cotton candy is filamentous, but it is a granular crystal - sugar produced.棉花糖虽然是丝状的, 但是它是用一种颗粒状的晶体 -- ...
我是个罪人，必须忏悔我的罪过。I am a sinner and I need to repent of my sins.你干脆去教堂忏悔自己的罪过吧。You just go to the church and confess your sins.罗马教廷对堕胎的教义非常清楚：这是罪过。The Vatican's teaching on abortion is clear: it is a sin....
The Russians first fielded an intercontinental ballistic missile.俄国人首先发射了洲际弹道导弹.At present the only exit that the Russians had was Murmansk.目前俄国人唯一的出海口就是摩尔曼斯克.The two Russians evidently knew each other.那两个俄罗斯人明显彼此相识。Both...
She travels in cyberspace by sending messages to friends around the world.她利用电子空间给世界各地的朋友们发送信件.On the one hand there are the proliferating net neo - logisms - e - mail, emoticons, cyberspace and so on.一方面, 网络新词正在激增:比如电子邮...