The doses I suggested for adults could be halved or quartered.我之前建议成人服用的剂量可以降到1/2或者1/4。Seven million doses of vaccine are annually given to British children.英国孩子每年要接种7百万剂疫苗。Large supplemental doses of vitamin E can sligh...
一再旷工repeated absences from work艾德经常旷工使他的老板很生气.Ade's constant absences from work made his boss very angry.某些企业中存在经常有人旷工的问题.Absenteeism is a problem in some industries....
发动机舱里的水由一条软管抽走。Water in the engine compartment is sucked away by a hose.机舱人员一直在为M1空难调查作证。Cabin crew have been giving evidence at the M1 aircrash enquiry.媒体披露的法航A330最后遗言“电力中断、机舱失压”,隐藏着很多可以解读的信息。The air france A330 last wo...