Organic food is unadulterated food produced without artificial chemicals or pesticides.有机食品是未使用人工化学制剂和杀虫剂的纯净食品。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。Protective gloves reduce...
Have you studied the composition of the chemicals?你研究过这种药品的成分了吗?These chemicals make the fruit inedible.这些化学品使这种水果不宜食用.Chemicals Stocks, Ferroalloy and Products, PVC Resins, Plastic Raw Material, Chemical Supplies.采购产品股票...
They were bunching up, almost treading upon each other's heels.他们几乎脚尖踩着脚跟地挤作一团。The wave nature of the particle produces a bunching effect.粒子的波动性质产生了成群的效应.The wood - cutter is busy bunching.樵夫在忙于捆柴....
恐惧和担心使她昏厥在地.Her fright and concern sunk her down in a deep swoon.他从昏厥中苏醒过来.He recovered from a faint.泼洒冷水可使昏厥的人复苏.A dash of cold water will revive a person who has fainted....
他们在园子里飞跑着踢足球。They are galloping around the garden playing football.马车以高速飞跑.The carriage was spinning along at a good speed.孩子们拔脚飞跑The children streaked off as fast as they could....