epoxides什么意思

epoxides的音标：epoxides的英式发音音标为：[e'pɒksaɪdz]epoxides的美式发音音标为：[e'pɒksaɪdz]...

Phenyl ( or polyphenyl ) substituted epoxides serve as excellent precursors to phenyl ( or diphenyl ) carbenes.某些苯代 ( 或多苯 ) 环氧乙烷是制取带苯环 ( 或二苯 ) 碳烯的极好原料.The epoxides were obtained with up to 90 % yields in the reaction sys...

“砾石”的英语可以翻译为：gravel，grail，dirt ...

estaminet的复数形式为：estaminets...

doughface的音标：doughface的英式发音音标为：['dəʊfeɪs]doughface的美式发音音标为：['doʊˌfeɪs]...

n.恶棍，无赖，（纸牌中的）杰克...

Help yourself to some chow.吃什么请自便。She dished out chow meni.她给客人上炒面.Did you see my skinny little boy chow tonight?你今晚看到我那个小个子中国人了 吗 ?...

“匠”的英语可以翻译为：craftsman，artisan，master，a surname ...

“经由”的英语可以翻译为：via，by way of ...

琼非常迷信，认为绿色会带来厄运。Jean was extremely superstitious and believed the colour green brought bad luck.她给家庭带来了厄运。She had brought ill luck into her family.他们并不知道即将降临到他们头上的厄运。They were unaware of the fate that was to befall them....

motion的现在进行时为：motioning...

“采掘面”的英语可以翻译为：face，working face ...

When they came to the fork of the road, his horse turned left into a bypath as if it were possessed with a demon and began to run headlong down the hill.当他们来到叉路口时, 他的马就好像被鬼缠住似的,转向左边的小路而急速地冲下山坡去.She was a dictator and a d...

n.自助餐，火车饮食柜台，车站快餐部 ...

“心内”的拼音为：xīn nèi...

Packer began her career as a long jumper.帕克开始运动生涯时是个跳远运动员。They discussed the son of the pork - packer and the son of the village banker.他们讨论了猪肉批发商的儿子和镇上银行老板的儿子.Do they have to send the dates to a specialist packer for pa...

She opened her mouth to receive the papery-thin wafer.她张开嘴领受薄薄的圣饼。Single - wafer processes use higher pressures than the batch processes.单片工艺比多片工艺要用较高的压力.Backwardness in high quality epitaxial wafer has limited greatly t...