The crude, wet benzoate ( 118 grams ) was disslolved with reflux in 1,400 ml methanol.将粗制 、 湿的苯甲酸酯 ( 118克 ) 回流着溶于140毫升甲醇中.Unimmunized contacts, especially infants, should receive 2 to 4 ml. of hyperimmue gamma globulin i...
次日上午9点，本特里被捆住双臂、戴上头罩，然后绞死了。At nine the next morning Bentley was pinioned, hooded and hanged.谋杀他们的凶手就应该被绞死。It is right that their murderers should hang.那个罪犯最后被绞死了.The criminal ended up in the gallows....
to take a throat swab用棉签从咽部采集化验样品Administer the salve to the sunburned area with a cotton swab.请用棉药签把药膏敷在晒伤的地方.She used cotton wool to swab her wounds when they bled.伤口渗出来的血水需要棉花来抹掉....
在佛罗里达州，农民正摆好架势，准备和城市争夺地下水的使用权。In Florida, farmers are squaring off against cities for rights to groundwater.用水量的增加导致了地下水贮备迅速枯竭.Increased consumption of water has led to rapid depletion of groundwater reserves.该理论认为,来自凝灰岩...
The local people bartered wheat for tools.当地人用小麦换取工具。They bartered farm products for machinery.他们用农产品交换机器.The mountaineers bartered between each other.山民们彼此以货易货....
With permanent tints, the result won't wash out.用的是永久性的涂料，洗不掉。The painting glowed with beautiful autumn tints.这幅油画映现出美丽的淡淡的秋色。Green has many different shades and tints.绿色分很多不同的色度与色调。The whole countryside glowed with...
Bertha frowned, finding it difficult to repress the sarcasms that rose to her lips.伯莎皱起眉头, 她觉得要把溜到嘴边的挖苦话咽下去是件难事.Bertha was looking out of the window at the bleakness of the day.伯莎望着窗外晦暗的天色.It would doubtlessly do Bertha ...
Just fold up the nappy and dispose of it in the normal manner.把尿布叠起，像平常扔东西一样扔掉即可。Who can fold up a pushchair, toddler and shopping and then get them all onto the bus?谁有那本事一手收起婴儿推车，一手抱着刚会走路的孩子，还得提着刚买的东西，然后挤上公共汽车？" They�...