单词 improvement 释义 improvement|mpruvmnt|Forms: see improve v.2[a. AF. emprowement, empruement, f. emprower improve v.2 + -ment.]†1. a. The turning of a thing to profit or good account; profitable management or use; making the most of a thing for one'...
单词 improvement 释义 improvement n 1 [C, U] ~ (on/in sth) action or process of improving; state of being improved 改进; 改善; 改良 cause a distinct/significant/marked improvementin working conditions 使工作环境有明显的[重大的/显著的]改善 a slight, gradu...