英语词汇relief valves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	relief valves
释义	relief valve 【机械学】安全阀；减压阀[参较safety valve]
随便看	stick one's oar in stick one's oar into stick one's spoon in the wall stick one's tongue out stick one's tongue out at someone stick-ons stick ... out stick out stickout stick out against stick out a mile stick out for stick out like a sore thumb stick patch stick pigs stickpin stickpins stick pins into someone stickseed stickseeds stick shift stick shifts stick-slip sticksman sticksmen

英汉双解词典包含483723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。