She affected to be spunky about her ailments and afflictions, but she was in fact an utterly self - centered valetudinarian.她装做对自己的失调和苦恼若无其事, 但是实际上她是为自己的健康状况非常发愁的人.The pharmacist can assist you with the treatment of comm...
A surprising number of ailments are caused by unsuspected environmental factors.有大量疾病是由不明环境因素造成的。His ailments include a mild heart attack and arthritis.他患有轻度心脏病和关节炎.He hospitalizes patients for minor ailments.他把只有小病的患者也送...
一条大拱道直通向一座庭院.A big archway leads through into a courtyard.古老的栎树形成一条林荫拱道.Venerable oaks forms a sylvan archway.两座建筑物之间的拱道已经覆盖上了玻璃.The archway between the two buildings had been glassed over....
确定了磷石膏的最佳炒制工艺参数.Optimum calcining technology parameter from phosphogypsum to plaster of paris is determined.磷石膏为湿法生产磷酸排放的工业废渣,因含可溶磷杂质,不能直接使用.Phosphor - gypsum is the industrial waste discharged from wet process phosphoro...