英语词汇fixed displacement pumps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	fixed displacement pumps
释义	displacement pump n— 活塞泵 n displacement n — 流离失所 n • 位移 n • 代替 n • 取代 n displacement — 移位 • 置换 • 排水量 • 偏移 • 转位 pumps pl — 泵浦 pl • 油泵 n fixed adj — 固定 adj • 一定 adj • 定性 adj • 确定 adj • (笑容) 僵硬的 adj • 固执的 adj • 划一不二 adj
随便看	become generally available become generic become German become German become global become global citizens become gloomy become golden become good become good friends become grandparents become greater become greener become guarantor become habit become habitual become habituated to become handicapped become handy become happy become hard become healthy become heated become heavier become heir

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。

displacement pump n—