粪堆上的钻石仍然是珍贵的钻石.A flat facet cut across the top of a precious stone.公鸡总是在自己的粪堆上称雄.Nationalism is a silly cock crowing on its own dunghill.公鸡在自己的粪堆上称雄.A cock is always bold on its own dunghill....
A trademark used for an antimalarial preparation of quinacrine hydrochloride.普鲁卡因被作为氢氯化物管理;奴佛卡因是商标.Organic peroxides now have become a very important class of antimalarial agents.有机过氧化物目前已发展成非常重要的一类抗疟药物.Sunlight worsens ...
The material consisted only of already published, unclassified information.这份材料里只有一些已公开的、非保密性质的信息。The resulting fetuses consisted of either mostly paternally or mostly maternally expressed genes.这样产生的胎儿要么主要是父方的基因表达,要么主要是...