英语词汇first felling-line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	first felling-line
释义	first felling-line 简明释义初次疏伐线
随便看	slope of formation slope off toward slope of grain slope of isochron slope of lift curve slope of ramp slope of repose slope of river slope of river bank slope of river bed slope of roof slope of slipway slope of soil slope of stack slope of stairs slope of standard slope of step slope of stream slope of surface slope of the ore body slope of thread slope of water surface slope of water table slope of wave surface slope of ways

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。