- 相关词组
- nitrogen dioxide二氧化氮;
- americium hydroxide氢氧化镅;
- carbon dioxiden.二氧化碳;
- americium molybdate钼酸镅;
- silicon dioxiden.二氧化硅;
- sulfur dioxiden.二氧化硫;
- americium germanate锗酸镅;
- butadiene dioxide二氧化丁二烯(粘合剂用改性剂);
- sulphur dioxide二氧化硫;
- americium oxide[化] 氧化镅(有AmO,AmO-2,Am-2O-3);
- carbon dioxide gas二氧化碳气;
- 今日热词
- 热门搜索
- magic art 魔术
- mailbox n.邮筒;信箱;
- remote controlling [计]遥控(技术,方法);远程控制
- care v.关心,在意;愿意;照顾;(礼貌询问)要;n.小心;照料;护理;烦恼;
- raincoat n.雨衣;
- each week 每周;
- picnic n.野餐郊游;供野餐吃的食品;vi.去野餐,参加野餐;野餐式地用餐;在户外用餐;
- suite n.[计](软件的)套件;(房间,器具等)一套,一副;[乐]组曲;随从;
- as long as you love me 只要你爱我;只要你爱我就好;后街男孩;
- pension n.养老金;
- mineral n.矿物;矿石;矿物质;汽水;
- sheep n.羊,绵羊;胆小鬼;易受人摆布的人;缺乏主见或轻易盲从的人;
