“酯化”的拼音？

“酯化”的英语可以翻译为：[有化] esterification，esterify ...

两个自由羟基,都容易酯化.Both the free hydroxyl groups readily undergo esterification.多数情况下水解速度较酯化速度低得多.The rate of hydrolysis is for the most part significantly lower than the esterification rate.探讨了PET酯 化、聚合生产过程对熔体直接纺丝的影响.The effe...

枸橼酸铁...

约翰尼已经改变了他的形象以迎合时代潮流。Johnny has changed his image to fit the times.它可能也迎合了许多普通人心中的沙文主义情结。It may also appeal to the latent chauvinism of many ordinary people.几十个仆人迎合他所有稀奇古怪的念头。Dozens of servants had catered to his every wh...

exciter的音标：exciter的英式发音音标为：[ɪk'saɪtə]exciter的美式发音音标为：[ek'saɪtə]...

“百分比”的英语可以翻译为：percentage，per centum，percent，percentum ...

“太古的”的英语可以翻译为：immemorial，primeval ...

接着她弯下身子，让他好好看清楚她的文身。Then she bent over and gave him an eyeful of her tattoos.送信人弯下腰来，挠着膝部被绑腿磨红的地方。The messenger bent and scratched at his knee where the strapping chafed.我弯下身子走到水边，把脚弄湿了。I lowered myself to the water'...

His name figured among the guests.宾客名单中有他的名字。I figured why search for extraterrestrials when you can help with research?当你可以帮助科学研究时,为什么要寻找外星生物 呢 ?We figured in the travel expenses but forgot the cost of meals.我们把旅费算了进去,但...

Don'tspill too much fat on the barbecue as it could flare up.不要在烤肉上浇太多的油，会烧起来的。a flare-up of tension between the two sides双方剑拔弩张I saw the sudden flare of a flashlight in the darkness.我看到手电筒在黑暗中突然闪出的亮光....

那些车辆一律都很破旧，锈迹斑斑，布满凹痕。The vehicles are without exception old, rusty and dented.他把金属板上的一些凹痕敲掉了.He hammered out the dents in the metal sheet.地毯上放过落地灯的地方有个凹痕.There was a depression in the carpet where the lamp had stood....

farmyard的音标：farmyard的英式发音音标为：['fɑ:mjɑ:d]farmyard的美式发音音标为：['fɑrmjɑrd]...

These can range from lighting dimmers and climate control systems to security and audiovisual appliances.这些设备包括从调光器、气候控制器到安全装置和音像设备....

胆血胸...

bop的复数形式为：bops...

...a surge of feeling which at this moment overlaid all others.此刻突然迸发出来、盖过了其他种种情绪的情感The plate is overlaid with glittering gold.那个盘子镀有闪闪发光的金子....woollen cloth, overlaid with gold and silver embroidery.缝着金银绣花的呢子...walls of...

He promised there would be no more hesitations in pursuing reforms.他答应在推进改革这件事上不再迟疑不决。The force of her faith in Lily must have helped to dispel his hesitations.自己对丽莉的信任一定帮助过他驱散心中的疑云.He admits endearingly to doubts and he...