cassiterite是什么意思？

cassiterite的音标：cassiterite的英式发音音标为：[kə'sɪtəraɪt]cassiterite的美式发音音标为：[kə'sɪtəraɪt]...

It occurs chiefly as stannic oxide , SnO 2 in cassiterite.主要以氧化物状态存在.One of the key problems in its origin is the solubility of cassiterite in granitic melt.锡石在花岗质熔体中的溶解度,是阐明花岗岩全岩型锡矿成因的关键....

英国的天气易变是有名的.The weather in Britain is notoriously changeable.我可以把他们易变的、不成熟的心灵雕塑成最适合我的工具.From their flexible and unformed minds I can carve out my fittest tools.西安 的天气很易变的.The weather in Xi'an is always changeable....

sort out的音标：sort out的英式发音音标为：[sɔ:t aut]sort out的美式发音音标为：[sɔrt aʊt]...

mortgage的近义词/同义词有：obligate, pledge, deed, lease, security, title, pledge, guaranty, agreement, contract, loan, bond, debenture。v.mortgage的近义词（抵押,把...当作抵押）：obligate, pledge。n.mortgage的近义词（抵押）：deed, lease, security, title,...

n.楼梯，楼梯间...

我正追查几件可能互相关联的事。I'm following up a few things that might dovetail.如果可能，应追查谣言的源头。If it's possible, track the rumour back to its origin.他追查到了堂弟和叔叔的下落，发现叔叔这时正在病中。He tracked down his cousin and uncle. The latter was...

脑形的...

He was wearing black combat trousers and a hooded fleece.他穿着黑色作战裤和带风帽的羊毛衣。a bright red fleece鲜红的绒头织物Michelle will also spin a customer's wool fleece to specification at a cost of $2.25 an ounce.米歇尔也会按顾客的要求为其纺羊毛呢，每盎司...

Williams的音标：Williams的英式发音音标为：['wɪljəmz]Williams的美式发音音标为：['wɪljəmz]...

n.环状珊瑚岛...

The NL - AUX - RLY auxiliary dual relay box was designed to facilitate this need.该NL -AUX-RLY 辅助双继电器盒是专门设计用于促进这方面需求的.Britain's prospects of beating the United States in the relay looked poor.英国要在接力赛中战胜美国，前景看上去并不那么乐观...

aborticide的音标：aborticide的英式发音音标为：[ə'bɔ:tɪsaɪd]aborticide的美式发音音标为：[ə'bɔtəˌsaɪd]...

medusan的音标：medusan的英式发音音标为：[mɪ'dju:zən]medusan的美式发音音标为：[mə'djusən]...

“腕尺”的拼音为：wàn chǐ...

“苍术烯”的英语可以翻译为：atractylene ...

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