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

单词	secondary relief
释义	secondary relief 英?[?sek?nd?ri ri?li:f] 美?[?s?k?n?d?ri r??lif] 释义（刀具）副后（隙）面。副后角
随便看	airtightness test air-tight packing air tight packing airtight packing air-tight partition airtight pressure-stable chamber airtight pressure stable chamber air-tight quick-acting door air tight repairs airtight repairs air tight ring airtight rubber air-tight screw pump air-tight seal air-tight, seal air tight seal airtight seal airtight separator air-tight separator air-tight seperator airtight shaft seal airtight silo air-tight silo air tight silo airtight socket

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。