- 相关词组
- nickel borate硼酸镍;
- nickel sulfate dip浸硫酸镍
- nickel amalgam镍汞合金;
- nickel converting镍吹炼;
- arsenical nickel红砷镍矿;
- nickel tungsten-carbide coating镍-碳化钨涂层;镍碳化钨敷层
- straight nickel steel直镍钢
- nickel oxide氧化镍
- nickel wool镍羊毛
- nickel wire line镍导线
- nickel vanadium cast iron镍钒铸铁
- nickel sulfate硫酸镍
- nickel arsenite镍华;
- nickel fittings镍制配件;
- beryllium nickeln.铍镍合金;
- nickel ammine镍氨络合物,镍的氨合物;
- nickel strap镍带
- nickel white iron镍白口铁
- nickel sulfamic acid氨基磺酸镍
- nickel yellow镍黄
- 今日热词
- 热门搜索
- frog n.青蛙;〈侮辱〉青蛙佬,对法国人的蔑称;[交]铁路辙叉;饰扣,挂环;
- resveratrol [医]白藜芦醇,3',4',5-三羟(基)芪;
- mouse n.老鼠;鼠标;羞怯[胆小]的人;[非正式用语] 眼部青肿;
- friendship n.友谊,友情;朋友关系;
- sacred adj.宗教的;神圣的;受崇敬的,值得崇敬的;有宗教性质的;
- storm n.暴风雨;浪潮;轰鸣;v.突袭;怒吼;
- park n.公园;停车场;vi.泊车,停车;
- amaze vt.使大为吃惊,使惊奇;n.吃惊,好奇;
- radiation n.辐射;放射物;辐射状;分散;
- riven adj.四分五裂的,撕裂的,分裂的,硬给分开的;v.裂开;分裂;撕开;拧去(from; away; off);使烦恼
- ceiling n.天花板,顶棚;上限;最高飞行限度;
- puzzle n.智力游戏;谜;疑问 ;v.迷惑;苦苦思索;