英语翻译What does xxx signify?what is the significance of xxx?

英语翻译What does xxx signify?what is the significance of xxx? 英语翻译what's xxx means？ what does Jim have shi shen me yi si 一般都是说What subject does XXX like?为什么不用What subjects does XXX like就是为什么在这个问句中subject需不需要加S 英语翻译what someone else does的翻译 英语翻译what does erin brockovich do now? 英语翻译What does this passage tell us？ 英语翻译5.The SI unit of mass is the kilogram.What is the SI unit of charge?6.The proportionality constant k in Coulomb’s law is huge in ordinary units,whereas the proportionality constant G in Newton’s law of gravitation is tiny.What does th what is xxx like? 英语翻译我是罗马音what 法克 si dad 这是罗马音 英语翻译what does a cold welcome' refer to? 英语翻译what does' a cold welcome ' refer to what does Daming do with this bag英语翻译 英语翻译what time does your father get home 翻译中文 英语翻译：What does Lisa often do for hours? 英语翻译并回答What does your father usually do? 英语翻译What does Sally want to do?翻译 英语翻译especially,what does over the moon means?