大家都搜：
金属系列
1、champleve metal───尚普列夫金属
2、grinding metal───研磨金属
3、refractory metal───[材]难熔金属；难熔金属; 难熔稀有金属
4、metal───vt.以金属覆盖；n. (Metal)（捷、瑞典）梅塔尔（人名）；n.金属；合金；adj.金属制的
5、metal box───金属盒子
6、family───adj.家庭的；家族的；适合于全家的；n.家庭；亲属；家族；子女；[生]科；语族；[化]族
7、metal art───金属艺术
8、alkali metal───[化学]碱金属；硷金属
9、family family───家庭
1、Except for hydrogen, a gas, the elements of group IA make up the alkali metal family.───除了氢气体的元素组是弥补碱金属的家庭。
2、Image above: we picked up this antique metal bullhead in a North Carolina flea market while in town for a family wedding.───上图：我们在北卡罗莱纳州的跳蚤市场找到了这个古董金属牛头，当时我们在那里参加一个亲戚的婚礼。
3、Ugh, my family (including me) fell for them too many times, paid too much for bogus pieces of metal that never worked and got stuck with trying to get rid of it.───啊，我的家人（包括我）上了好多次当了，为那些伪造的金属制品付了好多钱，结果根本没有一点作用，还让我们为了不知该怎么处理它们伤透了脑筋。
4、It is one of the rarest metals on Earth, and is classified as part of the platinum metal family.───它是最罕见的金属的当中一个在地球上，和被分类作为白金金属家庭一部分。
5、All the members of the alkali metal family, form ions having a charge of 1+ only.───所有成员的家庭，碱金属离子的形式有1+。
6、Since monkeys belong to the metal family in the Chinese zodiac, this name is perfect for your fair-haired daughter.───猴子归属五行中的金，因此是很适合千金女儿的。
1、Except for hydrogen, a gas, the elements of group IA make up the alkali metal family.
2、All the members of the alkali metal family, form ions having charge of 1 + only.