不知怎么地,他在解这道数学题时又算错了.Somehow he again made a mistake in solving the mathematical problem.服务员算错了账.The waiter got his arithmetic wrong.账算错了, 少一块钱.This account is wrong; we're one yuan short....
All three structures dated to the third century and were tentatively identified as shrines.这3座建筑都建于3世纪,并且初步鉴定为神庙....shrines and sacred places.神龛和圣地...the custodian of the holy shrines in Mecca and Medina.麦加和麦地那圣地的神殿看守人To...
OBJECTIVE : To optimize the extraction process of amygdalin in apricot kernel.目的: 研究苦杏仁中有效成分苦杏仁苷的最佳提取条件.Amygdalin is a cyanogenetic glucoside.苦杏苷是一种生氰葡糖苷.High purity amygdalin apricot kernel by the process of enzyme dest...