英语词汇pump performance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	pump performance
释义	a pump— 唧筒 pump n — 泵 n • 水泵 n • 抽水 n • 抽气 n • 打气筒 n • 加油泵 n • 抽水机 n • 洗(胃) n pump v — 泵送 v • 不停地追问 v • 抽运 v • 大量投入 v • 接连发射 v performance — 性能 • 表演 • 演出 • 秀 performance n — 效能 n • 执行 n
随便看	undertook an investigation undertook a number of initiatives undertook a review undertook a study undertook by undertook due diligence undertook efforts undertook examination undertook further studies undertook internship undertook the construction undertook the obligation undertook the process undertook the task undertook to apply undertook to consider undertook to ensure undertook to improve undertook to indemnify undertook to organize undertook to prevent undertook to promote undertook to provide undertook to send undertook to transfer

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 pump—