Objective To study the liver - protection effects compound ammonium glycyrrhetate in chemotherapy of TB patients.目的探讨强力宁在肺结核化学治疗中的护肝作用.Objective To establish the bacterial endotoxin testing ( BET ) method of compound amm...
Her voice has deepened and coarsened with the years.她的声音随着岁月流逝变得低沉而沙哑。He had coarsened his voice to an approximation of Cockney.他让自己的口音变得粗俗起来，接近伦敦东区的发音。Her hair gradually coarsened as she grew older.随着年龄的增长，她的头发逐渐变粗糙了。...