英语词汇upgrade to investment grade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	upgrade to investment grade
释义	upgrade v — 升级 v • 改良 v • 提拔 v • 晋升 v upgrade n — 升级 n • (计算机)升级 n grade A— 一等 • 甲等 investment grade n— 投资级 n upgrade — 更新 • 升格 • 擢升 • 换新 grade n — 级 n • 等 n • 品 n • 职等 n • 品位 n • 分级 n • 级别 n • 评分 n • 绩 n • 等第 n • 职系 n • 职级 n • 考分 n • 标号 n • 档次 n grade 4— 四级 grade 2— 二级 grade 3— 三级 investment n — 投资 n • 投入 n • 股本 n • (时间精力等的)投入 n • 投资物 n
随便看	become more productive become more professional become more proficient become more profitable become more prominent become more prone to become more pronounced become more real become more realistic become more refined become more reflective become more relevant become more reliant become more reluctant become more resilient become more resolute with the passing of time become more responsible become more responsive become more satisfied become more selective become more sensitive become more serious become more settled become more severe become more significant

　

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。

　

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更新时间：2025/2/15 9:32:43