该行业一直在努力开发一些可以替代这些气体的无害物质。Industry has been working at developing harmless substitutes for these gases.一种气体的密度the density of a gas你如何计量气体的体积？How do you measure the volume of a gas?...
The exultant crowds were dancing in the streets.欢欣的人群在大街上跳起了舞.The young gentleman uttered this exultant sound with mysterious significance.这位少爷发出这种兴高采烈的呼喊是带有神秘的意思的.He was exultant that she was still so much in his power....
He ensconced himself in the closet in order to eavesdrop.他藏在壁橱里,以便偷听.Brian was ensconced behind the bar.布赖恩安坐在柜台后。Brian was ensconced behind the bar...布赖恩安坐在柜台后。She looked at Miss Melville, snugly ensconced among her new...
纪律的目的是教育儿童举止得体。The aim of discipline is to teach children to behave acceptably.我们不允许任何破坏纪律的现象.We won't have any breach of discipline.我们应该服从法律 [ 有遵守纪律的义务 ].We are amenable to the law [ to discipline ]....
...MCA Incorporated.MCA 股份有限公司There is an argument for transposing the passing of MCa and the FCd if you wish.如果你愿意,可以把攻击中场和拖后前锋的传球方式适当互相换一下,但是这里有争议.The inhibitory activity was monitored using a fluorogenic peptide subst...