英语词汇improved drainage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	improved drainage
释义	improved adj — 改善 adj • 改良 adj drainage n — 排水 n • 水渠 n • 流失 n • 渠务 n • 排水渠 n improve — 改善 • 完善 • 改良 • 进步 • 好转 • 好起来 improve v — 提高 v
随便看	full partner full partnership full parts list full part time full passage full passenger load full passion full passport full payback full payment full payment for full payment required full payout full pc experience full peace of mind full peer review full penalty full penetration full penetration welding full pension full percent full perforation full perimeter full period full period covered

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。

improved adj —