yanrongsun
改善 [词典] improve; better; ameliorate; polish up; [例句]两国关系已有所改善。The relations between the two countries have shown some improvement.
大馄饨小馄饨
改善可以有很多翻译动词为--improve介词词组为--toimprove;tobetter;tomend;toreform;tomodify;toameliorate;topickup名词为--improvement;modification;reform;reformation希望能帮助楼主~
miumiu大酱
improve英 [ɪmˈpru:v] 美 [ɪmˈpruv] vt.提高（土地、地产）的价值;利用（机会）;改善，改良vi.变得更好;改进，改善例句：The weather is beginning to improve 天气开始好转了。
