2-溴丁烷

植物可以进行无土栽培的原因是 怎么进行无土栽培 拉美西斯二世的名字如题,另外,我看到悠世在《法老的宠妃2下》里面,有几段提到的是拉美斯,为什么呢? 帮翻译个英文地址：中国广西壮族自治区南宁市五一东路10-18号.在线等! 广西南宁市衡阳西路3号这个地址怎么翻译成英文啊? 英语翻译本人自己翻译了下,137 National Road No.2 Chunhui Garden District C1-3 cell Zip.Nanning City.Guangxi.我这个是准备用在杂志上的，象1楼Sarah的翻译会不会太散呢？ 英文谜语求解答.1Look in my face,I am somebody;Look in my back,I am nobody.谜底：（ ）2 What do you call a witch at the beach?谜底：（ ）3 What kind of dog never can bite and bark?谜底：（ ）4 What appears once in every minute,tw 英语谜语,快速回答!1.what day of the week is the best for having fried foods?2.what kind of dog has no hair?3.what keys wont't open doors?4.when can you run as fast as a horse? 杂交水稻是无土栽培吗? Fox alway put up his ________quickly.____中该填什莫A.bookB.footC.headD.hand fox lifted his hand as usual甚么意思 As soon as the fox loosened his hands.请翻译 you can always know if a fox dead这句话该怎么翻译? 为什么全球气候会越来越暖和? What nice things do you like?的答语是什么 What things do you like?作文100字怎样写? 马的谜语怎么写(英文)? 英文字谜需要答案 理由I am the beginning of sorrow,and the end of sickness.You cannot express happiness without me; yet I am in the midst of crosses.I am always in risk,yet never in danger.You may find me in the sun,but I am never out of dar 给10个英语谜语连答案的要简单点的,英语课上要用的,初中水平的就好,最好不要有生词啊,还有哦,那个桌子了人了的谜语,有人讲过了就不要了哦~ 字谜：右看他是马, what is the weather do you like?是什么意思?它是不是what is the weather like和how is the weather同一样也是问天气的? Play Field Personal哪里有卖PFP中国境内有卖么 play some 英语翻译我们几个姊弟和几个小丫头都很喜欢——买种的买种,动土的动土,灌园的灌园：过不了几个月,居然收获了! 用数字万用表测电阻时可以在给电路供电是测吗同上 当乔布斯和牛顿夏娃见面时 会怎么样? 牛顿和乔布斯的苹果的区别 He saw some children _____(play) chess just now. What house is for children play in? Some children play in his garden.(划线部分在in his garden)请问这里的some要改成any 是否是这么问,where do any children play?在特殊疑问句中some 也要改any? 使用多用电表测量电阻时,多用电表内部的电路可以等效3... 行道树具有怎样的象征意义?