Thirteen is not divisible by any even number.13不能被任何偶数除尽。8 is divisible by 2 and 4, but not by 3.8可被2和4除尽，但不能被3除尽。Twenty-eight is divisible by seven.28 可以被 7 除尽。He argued that all matter was infinitely divisible.他坚持所有物质都...
研究得最多的是从钆到铥之间的元素.The elements which have been studied most are those from gadolinium to thulium.目的研究钆喷酸葡胺脂质体在小鼠体内的分布与药代动力学.Objective To study the distribution and pharmacokinetics of Gd andGd - DTPA in mice.采用ICP -AES 法测...
He had chosen his words carefully in declaring that the murderers were madmen.他在宣布这些杀人犯精神错乱时，措词很谨慎。Also thou shalt be cut down, O Madmen; the sword shall pursue thee.玛得缅哪 、 你也必默默无声. 刀剑必追赶你.You also, O Madmen, will be bro...
那个男的隔着河喊他的朋友, 他的朋友也回喊.The man called from the other side of the river, and his friend called back.他们从河对岸喊话过来, 他们的朋友也回喊过去.They called from the other side of the river, and their friend called back....