他被一颗跳弹打伤了肩膀。He was wounded in the shoulder by a ricochet.她站在水池旁边，正要往里跳。She was standing by a pool, about to dive in.埃米过去吻了他一下，接着就从他怀里跳开了。Amy went and kissed him, and then danced out of his reach....
The hydroxyl groups can be changed into esters , ethers , acetals and ketals, etc.最常用的羟基保护基可归纳为三类:酯类 、 醚类和缩醛或缩酮类.Eight acetals ( Ketals ) were synthesized under the optimal conditions.在最佳条件下,合成了八个缩醛 ( 酮 ) 化合物.The yields ...
The workers worked themselves to the bone for the capitalists.工人们为资本家卖命.But you couldn't expect the capitalists to change over their machinery.但是你不可能指望那些资本家会换他们的机器.Capitalists want to defeat socialists in the long r...
twin statuettes on the mantelpiece壁炉台上一对小雕像Estelle kept a photograph of her mother in a silver frame on the kitchen mantelpiece.埃丝特尔把母亲的一张镶银框的照片挂在厨房壁炉台上。On the mantelpiece are a pair of bronze Ming vases.壁炉台上是一对明代的青铜花瓶。A...
This property of composition is called associativity.复合的这个性质叫做可结合性.Associativity and precedence rules specify the grouping of operators and their operands.结合性和优先级规则规定了操作数与操作符的结合方式.Table 2.1 at the end of this chapter sum...
他们讨厌她高傲的派头.They were displeased with her haughty airs.整个市中心区有着一种高傲的神气,好像故意要让一些前来寻找职业的普通人感到惶恐不安.The entire metropolitan center possessed a high and mighty air calculated to overawe and abash the common applicant.再高傲的马也得自己...
They declared for the abolition of slavery.他们声明赞成废除奴隶制度。He struck a blow against slavery.他反对奴隶制度。There was an impassable barrier between the white race and the one which they had reduced to slavery.在白色人种和被他们奴役的种族之间有一道不可逾...
In the end, I turned down Raoul's tempting offer of the Palm Beach trip.最终，我回绝了拉乌尔提出的去棕榈海滩旅行的诱人邀请。His brother Raoul did it, but Leonel took the blame and kept his mouth shut.事情是莱昂内尔的弟弟拉乌尔干的，可是莱昂内尔却代他受过，并且对此绝口不提。" He...
NOTES ON BEROSUS LEACH IN CHINA WITH FOUR NEW SPECIES ( COLEOPTERA: HYDROPILIDAE )我国刺鞘牙甲属四新种 ( 鞘翅目: 牙甲科 )Liquid water can leach soluble materials from the interface.液态水能够从界面溶解出可溶性物质.Nitrates leach from the soil into rive...