英语词汇hard valve的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	hard valve
释义	hard valve 英?[hɑrd v?lv] 美?[hɑ?(r)d v?lv] 释义高真空电子管，硬性电子管
随便看	internal cholecystectomy internal ciol internal circlip internal circlip plier internal circuit internal circular grinding machine internal circular planing internal circular spline internal circulating kiln internal circulation internal circulation airfoil internal circumference internal circumferential lamella internal cladding internal classification internal cleaning internal clearance internal clearance after mounting internal clock internal clock generator internal clocking internal clock source internal closing bracket internal clot internal cloud

英汉双解词典包含4367426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。