英语词汇welldoer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	welldoer
释义	welldoer 英/ ?wel?du?? / 简明释义 n.正人君子；善人
随便看	reflection tone reflection topography reflection tube reflection twin reflection type reflection type circulator reflection-type colour tube reflection type electron microscope reflection type electron paramagnetic resonance spectrometer reflection type fluorometer reflection type infrared polarizer reflection-type infrared polarizer reflection-type interferometer reflection-type kinescope reflection-type laser protective spectacles reflection-type overhead projector reflection type phase contrast microscope reflection-type phase shifter reflection type polarizer reflection type star optical couplers reflection-type teaching projector reflection unit reflection, variable reflection wave reflection X-ray microscopy

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。