我的头发剪得很糟,发端参差不齐.My hair has been badly cut and the ends are uneven.实际上, 经典的经济哲学发端于亚当斯密.Actually, classical economic philosophy is inchoative Yuyadangsi is close.有什么事情就打电话或者发端信给我.So , call me cell phone if there is any em...
Well, we'll ship the bichromate in steel drums and the chromic anhydride in oil cans.嗯, 我们会把重铬酸盐用钢桶装,而无水铬酸则用油罐装.Chromeplating lithium is mainly used for chromic acid and acid.镀铬用的电解液次给是铬酸酐和硫酸.A process of Cr electro...
We are in one of the most severe recessions in modern times.我们正在经历现代最严重的一段经济衰退。They used to buy ten kilos of beef in one lump.他们过去常买10公斤重的整块牛肉。Many children are now born into or raised in one-parent families.现在很多孩子在单亲家庭中...