B 311 lithopone: white paint, zinc sulfide content of 30 %.B311立德粉: 白色颜料, 硫化锌含量为30%.Lithopone: B 301 lithopone: white paint, zinc sulfide content of 28 percent.立德粉: B301立德粉: 白色颜料 、 硫化锌含量为28%.Purpose: Mainly used in litho...
她因投毒和谋杀未遂被判20年监禁。She was sentenced to twenty years' imprisonment for poisoning and attempted murder.他们担心一些未被识破的投毒痕迹.They feared some undetected trace of poison.克莱尔投毒？别逗了。她只不过厨艺很差罢了。Claire, a poisoner? Don't mak...
Osteopontin an extensive existing cytokine and chemotactic factor and play an important role in bone metabolism.骨桥蛋白作为体内广泛存在的细胞因子和趋化因子,在骨代谢中起到重要作用.Extensive data can be found in various handbooks.可由不同的手册得到广泛数据.The origin...
Each brick also varies slightly in tone, texture and size.每块砖在色调、质地与大小上也都略有不同。In most languages adjectives have slightly different spellings for masculine and feminine.在多数语言中，形容词的阳性和阴性的拼法略为不同。Blake jumped in expertly; th...