Use: Intermediate in the manufacture of fluoro - containing pesticides and medicines.用途: 合成 含氟 类农药,医药的中间体.The uses and synthetic methods on 2,4 - Dichloro - 5 - Fluoro - benzoic acid were described in detail.简要概述了2,4-二氯-...
在这期间, 她得到了我姑姑如此的信任,结果被委任为家仆的负责人.During that time, she so gained my aunt's confidence that she was put in charge of the domestic staff.家仆的工作状况得到了新闻媒体的关注.The working conditions of the domestics have received media att...
她身体不舒服，简直要崩溃了。She is not herself. She came near to a breakdown.目睹困苦、潦倒的景象，他们感到心里极不舒服。They were sickened by the scenes of misery and degradation they found.没什么大不了的。只是胃有点不舒服，没别的。It wasn't anything serious. A mild stom...