英语词汇coal tar distillate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	coal tar distillate
释义	coal tar distillate 简明释义煤焦油馏出物双语例句 1 Distillates (coal tar), pitch, pyrene fraction. 馏分(煤焦油)，沥青，芘馏分。
随便看	concave operator concave optical tool concave perforated plate concave perforation rate concave pit concave plane concave planing attachments concave polygon concave polygon concave polyhedron concave polyhedron concave preference concave preset lens concave profile concave programming concave programming problem concave protecting disk concave quadratic programming problem concaver concave reflection grating concave reflector concave region concave relief concave ridging body concave rim

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。