英语词汇“piston ring”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	piston ring
释义	piston ring n. An adjustable split metal ring that fits around a piston and seals the gap between the piston and the cylinder wall.
随便看	liquefier liquefy liquescence liquescency liquescent liqueur liquid liquid air liquidambar liquidate liquidation liquidator liquid crystal liquid-crystal display liquidity liquidize liquidly liquid measure liquidness liquidus liquify liquify liquor liquorice lira

英语词典包含135693条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。