英语词汇invested in improving怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	invested in improving
释义	invest in— 投入 improving adj — 改善 adj in prep — 中 prep • 于 prep • 其中 prep 2-in-1— 二合一 in-— 非
随便看	share of wallet share of women share of women in wage employment in the non-agricultural share of work share of workers share of workers are share of workload share of world gdp share of world trade share on allotment share one common feature share one's feeling of grief with others share one thing in common share on Facebook share online share on the server share opinions about share opinion with others share option share option expense share option plan share option reserve share options and warrants share options cancelled share option scheme

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

invest in—