英语词汇piston engine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	piston engine
释义	piston n — 活塞 n • 柱塞 n • 外管 n engine n — 发动 n • 机 n • 引擎 n • 机车 n • 火车头 n • 推进机 n
随便看	file format including file formats include file formats support file format standards file for patent protection file for patents file for protection file for registration file for upload file fragment file from file from you file from your computer file generated file generation file gets damaged file h file handle file handles file handling file has been file has been copied file has been corrupted file has been saved file has changed

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。

piston n —