英语词汇impeller, high efficiency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	impeller, high efficiency
释义	a high— 快感 high efficiency — 高效率 high efficiency n — 效率高 n • 高能效 n efficiency n — 效率 n • 高效 n • 能效 n • 效能 n • 效益 n • 效率 n high — 高 adj • 高的 adj • 很高 adj • 重要的 adj • 较高 adj • 亢奋 • 高度为...的 adj • (程度) 高地 adv • 先进的 adj • 喝醉了的 adj high n — 最高水平 n
随便看	ask for a certification ask for a change ask for a confirmation ask for action ask for additional resources ask for a decision ask for a divorce ask for a drink ask for advice ask for a gift ask for a job ask for a leave ask for a light ask for a meeting ask for a meeting with ask for amendments ask for a mortgage ask for an apology ask for an appointment ask for an assessment ask for an autograph ask for an explanation ask for an extension ask for an update ask for anything else

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。

a high—