2.Hanging back or falling behind; dilatory.
畏缩不前的或落后的；迟误拖拉的
3.You are more dilatory than I in answering letters.
你回信比我更会拖。
4.Filibuster: The use of extreme dilatory tactics in an attempt to delay or prevent action, especially in a legislative assembly.
阻饶议事的议员:用极端拖拉的战术来延迟或防止决议形成,特别是在立法程序上。
5.The ministry and the chamber continued to be dilatory, so hulas were smuggled in through East Germany.
这两个部门仍然拖拖拉拉，于是呼拉圈就通过东德走私进来。
6.There is a widespread feeling, both at home and abroad, that overstaffing, bureaucracy and a dilatory style of work have become prevalent among us.Quite a few people just muddle along, sitting through meetings and checking off their names on documents, while many problems that could be solved by a single telephone call remain unsolved for half a year or longer.
现在国际国内普遍都感觉到我们人浮于事，官僚主义，办事拖拉，到处靠开会画圈过日子，许多问题一个电话就可以解决的，拖到半年解决不了。
7.Cautious or dilatory, as in taking action.
谨慎而保守的谨慎的、保守的，如在采取行动中
8.② At the 20th weekend,in the diabetes control group, the dilatory reactivity of aortic rings decreased to each concentration of Ach, the aortic endothelium appeared degenerative and necrotic, activities of SOD and GSH-Px decreased as well as the content of NO, the content of MDA increased continuously, and the iNOS mRNA expression up-regulated while eNOSmRNA expression down-regulated. Valsartan could regress the aggravation and improve contents of serum SOD, GSH-Px, MDA, NO and NOS mRNA of the aorta.
②20wk末,糖尿病大鼠主动脉对各浓度ACh的反应性均减弱,主动脉内皮变性、坏死,血清SOD、GSH-Px活性减弱,MDA含量进一步增加,NO含量下降,主动脉iNOS mRNA表达仍升高,eNOS mRNA表达降低,缬沙坦治疗后能减轻主动脉病变,改善血清SOD、GSH-Px、MDA、NO及主动脉NOS mRNA表达的异常。
9.Results The thickness of aorta(ADT),rate of aortic diameter change(ΔAD),systolic pressure(SBP),pulse pressure(PBP),nitric oxide(NO),ROS,intima-media thickness(T),diameter(D),the content of smooth muscel cell 〔SMC(Aa%)〕,the content of collagen〔CF(Aa%)〕,the content of hydroxyproline(HC)and maximal dilatory response to Ach(Emax)were correlated with age closely.
结果ADT、主动脉内径变化率(ΔAD)、收缩压(SBP)、脉压(PP)、NO、ROS、内膜中膜厚度(T)、血管内径(D)、中膜平滑肌相对含量〔SMC(Aa%)〕、胶原纤维相对含量(Aa%);
10.It is dilatory of you not to answer to me
你真会拖，都没回我的信。
