We measured the dimensions of the kitchen.我们测量了厨房的大小。What are the dimensions of this room?这房间的面积是多大?Drilling will continue on the site to assess the dimensions of the new oilfield.该处的钻探工作将继续下去,以便估测新油田的面积。...
我只是和善地笑了笑,站到了后面。I just smiled benignly and stood back.他越过把他们分开的年龄间隔的代沟, 和善地加以解释.He explained, good - naturedly, across the little gap of years that separated them.伯顿和善地咯咯一笑.Burton gave a kindly chuckle....
Ethmoid sinusitis is frequently complicated in children by orbital cellulitis and abscess.筛窦炎在儿童中常并发眼眶蜂窝织炎及脓肿.Results Cerebrospinal rhinorrhea 14 from ethmoid sinus, 2 from sphenoid sinus.结果脑脊液漏14例位于筛窦, 2例位于蝶窦.Multiple a...
Adenine A nitrogenous base ( 6 - amino - purine ) found in DNA and RNA.腺嘌呤:在DNA和RNA中发现的含氮的碱基 ( 6 - 氨基嘌呤 ).There are just four kinds: adenine, thymine, guanine and cytosine.只有4种: 腺嘌呤 、 胸腺嘧啶 、 鸟嘌呤和胞核嘧啶.Uracil -- a pyrimidi...