magnesium amide
【无机化学】二氨基镁
热门查询
- generational adj. 一代的；生育的
- pagoda n. （东方寺院的）宝塔；印度的旧金币
- Ringwood [地名] [澳大利亚、美国、英国] 灵伍德
- fearlessness n. 无畏；勇敢
- intensify vt. 使加强，使强化；使变激烈 vi. 增强，强化；变激烈
- Orion n. 猎户星座；俄里翁（希腊神话人物）
- Micah n. 弥迦(希伯来先知), <<弥迦书>>
- lowther [人名] [英格兰人姓氏] 劳瑟住所名称，来源于其所在的河流名，可能是不列颠词汇成分，相当于Lauder,或来源于古诺斯语，含义是“泡沫+河流”(froth,foam+river)
- undertake vt. 承担，保证；从事；同意；试图
- renamed v. 给…重新取名，改名( rename的过去式和过去分词 )
- Maggie n. 砂质劣铁石，不纯煤
- insomnia n. 失眠症，失眠
- Toulon 土伦[法国东南部港市](海军基地)
- purlin n. 檩桁条; 梁; 檩条
- linnet n. 红雀；朱顶雀 n. (Linnet)人名；(英)琳内特
- Dunning v. 催债；不断烦扰；（使）成灰兔褐色（dun的现在分词） n. (Dunning)人名；(英)邓宁
- new found adj. 新发现的；新得到的
- incubator n. [禽] 孵卵器；[儿科] 保温箱；早产儿保育器；细菌培养器
- be sick [网络] 生病；呕吐；病了
- lucrative adj. 有利可图的，赚钱的；合算的
考试词汇表
- spring and lever-loaded valve
- spring backed discharge spout
- spring compression adjustment
- spring inlay stuffed mattress
- spring loaded bar point share
- spring loaded spindle carrier
- spring mounting of components
- spring pulse appearing smooth
- spring temper nerve extractor
- spring tooth flexing standard
- spring-actuated knockout pawl
- spring-backed discharge spout
- spring-controlled float valve
- spring-loaded spindle carrier
- spring-loaded tine cultivator
- spring-loaded tube suspension
- spring-optical measuring head
- spring-tooth flexing standard
- sprinkler alarm valve clapper
- sprinkler system of life boat
