Incorporation of a dideoxy analog prevents further elongation and so produces a chain termination extension product.双脱氧类似物的插入将阻止进一步延伸,而产生链终止延伸产物....

狮子鱼科...

Liparididae的音标：...

It is one means by which university committees assess and approve your research candidature.这是招生委员会衡量并采用研究人员的方法之一.This notice should be used a nominated candidate who wishes to withdraw his candidature.获提名而欲退出选举的候选人,须填写此...

第斗兽科...

Anaspididae的音标：...

adj.教学的，教导的，（指人）学究式的，迂腐的...

腐尸甲科...

He undid the string round a parcel.他解开了绑包裹的绳子。I undid the bottom two buttons of my yellow and grey shirt...我解开了自己黄灰相间的衬衫上最下面的两个纽扣。The officer undid the flap of his holster and drew his gun.军官打开枪套盖拔出了手枪。I undid the bottom...

didecylamine的音标：didecylamine的英式发音音标为：[daɪdesɪ'læmi:n]didecylamine的美式发音音标为：[daɪdesɪ'læmin]...

Limulodidae的音标：...

Gas may play an important part in the accumulation of iodide in subsurface waters.在地下水碘化物聚集过程中,气体可起重要作用.In the intestine, free iodine or iodate undergoes reduction to iodide before absorption.在肠内被吸收以前游离碘或碘酸盐还原成碘化物.A supp...

The cicada is stilled. The chorus of the cricket and katydid diminishes.秋蝉安静下来,蟋蟀和蚱蜢的合唱声减弱....

candidacy的音标：candidacy的英式发音音标为：['kændɪdəsi]candidacy的美式发音音标为：[]...

沼甲科...

didactically的音标：didactically的英式发音音标为：[daɪ'dæktɪklɪ]didactically的美式发音音标为：[daɪ'dæktɪklɪ]...

Hymenolepididae的音标：...

Leiodidae的音标：...

candidly的音标：candidly的英式发音音标为：['kændɪdlɪ]candidly的美式发音音标为：['kændɪdlɪ]...

I've been diddled! Half of these tomatoes are bad!我上当了! 这些番茄一半是坏的!They've diddled me out of the rent!他们骗去了我的租金!It's regrettable that you diddled away the whole afternoon.真可惜,你把整个下午浪费掉了....

地戊曲酯...

n.附睾炎...

蛔虫科...

支气管念珠菌病...

adj.率直的，坦白的，公正的，偷拍的...

Lernaeopodidae的音标：...

辛可卡因...

adj.双胎的，成对的...

n.碘化物...

sordid的音标：sordid的英式发音音标为：['sɔ:dɪd]sordid的美式发音音标为：['sɔrdɪd]...