bimetallic什么意思？

bimetallic的音标：bimetallic的英式发音音标为：[ˌbaɪmɪ'tælɪk]bimetallic的美式发音音标为：[ˌbaɪmə'tælɪk]...

A bimetallic strip bends when heated.加热时,双金属长条变弯.The fracture toughness of the bimetallic interfaces is lower than those of respective counterpart metals.在扩展路径上,界面和金属交替出现,且界面的断裂韧性不如相应单一材料的断裂韧性.The bimetallic catalyst for...

cannitracin的音标：cannitracin的英式发音音标为：['kænaɪtrəsɪn]cannitracin的美式发音音标为：['kænaɪtrəsɪn]...

我受雇于一家大型保险公司,做计算员.I was hired as a calculator for a major insurance firm....

Margaret resides with her invalid mother in a London suburb.玛格丽特同她病弱的母亲住在伦敦郊区。At best Nella would be an invalid; at worst she would die.内拉往好里说会落下残疾，往坏处说可能会生命不保。A passport that is out of date is invalid.护照过期是无效的....

oceanarium的复数形式为：oceanaria...

“铬铁矿”的英语可以翻译为：chromite ...

科萨瓦风...

intricately的音标：intricately的英式发音音标为：['ɪntrɪkətlɪ]intricately的美式发音音标为：['ɪntrəkɪtlɪ]...

“经受”的近义词/同义词：禁受, 接受, 担当, 继承, 承担, 承受。...

He knows the truth and it's killing him,'she thought desolately.他已经明白了,并且非常难过, " 思嘉凄凉地思忖着.At last, the night falling, they returned desolately to Hamelin.最后, 夜幕来临, 他们伤心地回到了哈默林镇.She could feel her soul crying ou...

...monthly psychotherapy sessions.每月一次的心理治疗时间The methods of study include lectures, tutorials, case studies and practical sessions.学习方法包括讲课、导师辅导、个案研究与实习。The sessions will enable you to discuss problems with fellow asthma...

epicarp的音标：epicarp的英式发音音标为：['epɪkɑ:p]epicarp的美式发音音标为：['epɪˌkɑp]...

limb的近义词有：branch, limb, bough, shoot。下面这些名词均含有"枝"的含义：branch：普通用词，泛指树木比bough小一些的大枝或小枝，也可用于引申意义。limb：多指主枝或大枝。bough：指主枝或粗大强壮的枝。shoot：指植物或灌木刚长出的新枝、嫩枝或嫩芽。...

n.马尿灵，异马烯雌（甾）酮...

graduate的音标：graduate的英式发音音标为：['grædʒuət]graduate的美式发音音标为：['ɡrædʒuˌet]...

碳酸锶铈矿，菱锶铬矿...