centralab什么意思？

centralab的音标：centralab的英式发音音标为：['sentrəlæb]centralab的美式发音音标为：['sentrəlæb]...

n.列表( listing的名词复数 )，名单，（刊印在报纸上的如电影、戏剧和展览会等情况的）—览表，（名单中的）一个位置...

“下水”的反义词：上水。...

Or is he trussing her up in a golden straitjacket?抑或是想给其套上“紧身衣”?...

在乙腈、聚乙二醇存在下, 用苯甲醚与硝酸铈铵反应合成了邻硝基苯甲醚.In the presence of ethanonitrile and glycol, anisole reacts with ammonium ceric nitrate to form o - nitroanisole.研究了五氯化钼参与的苯甲醚和叔丁醇在正己烷溶剂中的烷基化反应,结果显示出很高的对位选择性.The alkylation of anisole wi...

n.授权，有资格( entitlement的名词复数 )，有权得到的东西...

roses的音标：roses的英式发音音标为：['rəʊzɪz]roses的美式发音音标为：['roʊzɪz]...

adv.庄重地，华美地，极好地，上等地...

Masked robbers broke in, tied him up, and made off with $8,000.几个蒙面大盗破门而入，把他捆起来，抢走了8,000美元。Masked robbers broke in and made off with $8,000.蒙面抢匪破门而入，偷走了8,000美元。Armed robbers broke into the jeweller's through a hole ...

About one in six couples has difficulty conceiving.大约1/6的夫妻有受孕困难。He is conceiving a new novel.他正在构思一部新的小说.End, and draw lessons from domestic and international experience, put forward conceiving only.最后, 并借鉴国内外的经验, 提出了自己...

...calfskin boots.小牛皮靴He had large fat feet cased in soft calfskin boots.肥大的脚塞在一双软皮靴里.The book cover is made of fine calfskin leather.书的封面用精致的小牛皮制成.Materials: Richly finished soft calfskin leather that smells DIVINE!材料: ...

“正常”的英语可以翻译为：normal，regula...

“无论”的近义词/同义词：不管, 不论, 岂论, 非论。...

The conclusion could direct the emended design of the cartridge case solving the real engineering problems.本文提出的改进措施为药筒的改进设计指出了方向,解决了工程实际问题....

n.潮湿，水态...

brethren的复数形式为：brothers...