英语词汇retentionist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	retentionist
释义	retentionist 简明释义保留者专业释义 1 医药科学停滞；存留；固位；潴留
随便看	spherical-seated bearing spherical seated bearing spherical seat nut spherical sector spherical sector resonator spherical segment spherical separator spherical shape spherical shape spherical shape irdome spherical shell spherical shell apparatus spherical-shell hydrophone spherical shield spherical shock wave spherical shutter spherical silver amalgam spherical simplex spherical sinusoid spherical solid angle spherical sound wave spherical source spherical space spherical space form spherical spinner

英汉双解词典包含3185865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。