centrosymmetric是什么意思？

Complex 5,8 and 9 belong to non - centrosymmetric trigonal space group P 3 _ 121.其中,配合物5、8和9都属于三方晶系, 非 中心对称的P3121空间群.The molecule is centrosymmetric.该化合物分子是中心对称....

centrosymmetric的音标：centrosymmetric的英式发音音标为：[sentrəʊsɪ'metrɪk]centrosymmetric的美式发音音标为：[sentroʊsɪ'metrɪk]...

The action is an open violation of the Vienna Convention.该行为公然违背了《维也纳公约》。Now there is a dawning realisation that drastic action is necessary.现在人们开始意识到必须采取断然的行动。The lift started off, juddered, and went out of action.电梯开动了...

microfibre的复数形式为：microfibres...

runny的音标：runny的英式发音音标为：['rʌni]runny的美式发音音标为：['rʌni]...

v.溢出( spill的过去式和过去分词 )，泼出，涌出，蜂拥而出...

n.白斑病，白色角化病...

“分脉”的拼音为：fēn mài...

magnetite的音标：magnetite的英式发音音标为：['mægnɪtaɪt]magnetite的美式发音音标为：['mægnəˌtaɪt]...

“刷痕”的英语可以翻译为：ushmark ...

“开盘”的反义词：收盘。...

Hymenophyllaceae的音标：...

Even as a humanitarian mission it has been only a qualified success.即便是作为一次人道主义行动，它也不过是取得了有限的成功。He termed the war a humanitarian nightmare.他称这场战争是一场人道主义噩梦。to provide humanitarian aid to the war zone给战区提供人道主义援助...

他们当中，并非所有人的行动都是出于利己的目的。Not all of them were acting out of self-interest.他的性格带有利己的缺点.His character is tainted by self - seeking.身体最重要的部位不是利己的部位.The most important boby part is not a selfish one....

v.令委屈，令苦恼，侵害...

ultraviolet的复数形式为：ultraviolets...

“倒卖”的拼音为：dǎo mài...