英语词汇improvement ratio的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	improvement ratio
释义	improvement ratio 英?[im?pru:vm?nt ?rei?i?u] 美?[?m?pruvm?nt ?re?o] 释义改（正）比
随便看	i-pilt I-pilus I-pilus,I-pili IPIN I-pin IP (index of performance) IP (industrial production) i-pined ip infringement IP in IP IP (initial point) I.P. (initial point) IP (input plane) IP (intermediate pressure) IP - Internet Protocol IP (internet protocol) IP(internet protocol) address IP, I. P. IPIP IPIR Ipiranga Ipiranga, R. ipissima verba ipitates IP (item processing)

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