出处:按学科分类—医药、卫生 天津大学出版社《汉英英汉中医大辞典》第954页(252字)
【词性】:n.
【释义】:
改进,改善,好转
an improvement of the disease病情好转
improvement of the forms of prepared medicine成药新剂型的改进
the improvement of the prescription该药方的改进,改方子