金属材料范围

I don't believe he studies harder,反义疑问句 There's no gettin' around that. 是什么意思?gettin' 是getting的另一种写法吗? getting around getting my head wrapped around the When I first started looking into design patterns for OOP with ActionScript,I must admitthat I had some serious difficulties getting my head wrapped around the topic and itsimplementation in ActionScript. 汉朝皇帝姓?清朝皇姓? “汉朝姓严的大臣有哪些?” 中国从什么朝代开始有姓 的,是汉朝吗 什么年代开始中国普通老百姓才有姓的,三代时只有贵族才有姓氏 ill和sick哪个是表语形容词? 系表结构中表语可否为形容词比较级? Jim ( ) his sister are ( ) their mother's ( ) miss brown spoke so fast that i couldn`t ____the prounciation____1.put,right 2.get,right3.catch,well 4.make,right talked () fast that I couldn't get in a wordA.too B.very C.so D.quite 在汉朝的时候,去西域（楼兰）的关口的名字是什么?距离长安有多远?最好能有西汉时期的地图.谢谢. 王昌龄描写汉朝与匈奴争夺楼兰写的丛军行 楼兰的王子想问一下关于楼兰在国与国的权势争夺中被当作炮灰送去汉朝的王子(是那对兄弟中的哥哥)的故事,最好是很详细的,说明他的一些遭遇和整个故事的轮廓. 楼兰古国的国号是什么?是“楼兰”还是“汉”?它不是接受汉朝统治了吗?那应该是“汉”啊! 英语翻译不要建议我买参考书,就是因为没有才提问的! 跪求Getting Around in Beijing课文翻译 求Book4 Module2 Getting Around in Beijing翻译, Also loves you ,brings one to You only get one chance 澳大利亚口音里的 dada 还是 tata do u 如题. record是什么意思 His income in a year about 150000 yuanHis income in a year______about 150000 yuanA.adds up toB.comes toC.totalsD.all the above it could be monthly at least.could be是不是只能翻译成 可能? I need a mininmum of at least 8 yuan.这里的a mininmum of 和at least conversation是什么意思 conversation 我宁愿在雨天呆在家里听音乐而不愿出去玩.（prefer…rather than）翻译 什么动物到香港来?