crawfishes怎么读

n.小龙虾( crawfish的名词复数 )...

“经”的拼音为：jīng...

n.不完全变态类，半变态类...

“溶素”的拼音为：róng sù...

China was the first country in the world to synthesize crystalline insulin, a bioactive protein.中国在世界上最早用人工方法合成一种有生物活力的蛋白质--结晶胰岛素.Microorganisms can produce many beneficial bioactive substances through secondary metaboli...

果蝇科...

kavaine的音标：kavaine的英式发音音标为：[kæ'veɪn]kavaine的美式发音音标为：[kæ'veɪn]...

familiarizing的音标：...

acridan的音标：acridan的英式发音音标为：['ækrɪdən]acridan的美式发音音标为：['ækrɪdən]...

For most practical cases ergodicity cannot be experimently determined.对最实际的一些情况,各态经历性不可能由实验来决定.They wanted to design a machine that was both attractive and practical.他们想设计一种既美观又实用的机械。How could she be so practical when he...

“那时”的英语可以翻译为：at that time，then，in those days，when ...

stultify的现在进行时为：stultifying...

远征队的费用由校方支付.The cost of the expedition was defrayed by the college.出发远征的那个早上，我醒来就有一种灾难即将来临的感觉。On the morning of the expedition I awoke with a feeling of impending disaster.这绝不是什么冒险深入内地的远征，只是一次平淡无奇的探险而已。This was not by an...

a eulogy to marriage婚礼颂词Indeed, no eulogy could be more grandiloquent than this.真是恭维备至.His descriptions of Gatsby's extravagant parties are closer to satire than eulogy.他对盖茨比豪华宴会的描述与其说是称赞不如说是讽刺....

石油挥发油，汽油，苯精...

Det Supt Bassett was in charge of the murder enquiry.探长巴西特负责调查该谋杀案。Lens stereoscopes are practical for field use or for observing magnified det ails.透镜式立体镜适合于野外使用或者观察放大的细部.CONCLUSION: The increased DET and lengthened ERP...