Local administrations grouped in a joint salvage effort.当地各管理部门联合起来协力挽救.Psychoactive substances are commonly grouped toare stimulants , depressants, or hallucinogens.刺激神经类物质通常分为兴奋剂 、 静剂和幻觉剂.The targets of these foreign (...
Corporate crime — committed by businesses — should not be confused with white - collar crime, which refers to the occupation of the perpetrator and may be directed against a business.公司犯罪不应与 白领 犯罪混淆, 后者指的是犯罪者的职业,其罪行可能是针对...
I was alarmed by his naivety and ignorance of international affairs.他对国际事务缺乏经验且无知，这很让我吃惊。Naivety bordering on obtuseness helped sustain his faith.近乎鲁钝的天真使他坚守自己的信仰。Mozart's music is characterized by its naivety and c...
电磁波是由一种称为速调管的微波电子管产生的.The electronmagnetic wave is produced by microwave tubes called klystrons.这些工厂生产电子管 、 晶体管 、 收音机和电视机.These factories produce tubes, transistors, radio sets and TV sets.这些放大器是用微型电子管制成的.These amplifier...