The manager replied with promptness and courtesy.那经理思路敏捷、彬彬有礼地作了答复.This promptness proved how strictly he had held to his word.这足以表示,他是多么谨守前约.He arrived with his customary promptness.他像惯常那样准时到达....
Glutamate ( Glu ) is the main excitatory neurotransmitter in the central nervous system ( CNS ) .谷氨酸 ( Glu ) 是 中枢神经 系统主要的兴奋性神经递质.Another interesting feature is the low chloride content, for glutamate is the chief anion.另...
Nitrates are chemicals that occur naturally in water and the soil.硝酸盐是水和土壤中自然存在的化学物质。Nitrates leach from the soil into rivers.硝酸盐由土壤渗入江河。Nitrates are used as preservatives in food manufacture...硝酸盐在食品加工业中被用作防腐剂。Springs a...
Their room was bare of furniture and they lived off porridge.他们家徒四壁，靠喝粥度日。They lived frugally off a diet of porridge and lentils.他们生活节俭,只吃燕麦粥和小扁豆.He's doing porridge again, this time for armed robbery.他又坐牢了, 这次是因为持械...
I was brought up a nominal Christian.我成长为名不副实的基督徒。nominal addendum标称齿顶高At the same time, disinflation makes it cheaper to borrow in both real and nominal terms.与此同时, 无论是以实际还是名义价值衡量,反通货膨胀都令借贷成本更低廉.Inflation would be lower...