英语词汇“semidull coal”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	semidull coal
释义	semidull coal semidull coal [′sem·i‚dəl ′kōl] (geology) A type of banded coal consisting mainly of clarodurain and durain, with from 40 to 21% bright ingredients such as vitrain, clarain, and fusain.
随便看	special purpose acquisition company special purpose adapter special purpose aircraft special purpose asset vehicle special-purpose buoy special purpose company special purpose computer special-purpose computer special-purpose digital computer special purpose electronic support measures special purpose electronic test equipment special purpose end effector special purpose enterprise special purpose enterprises special purpose entities special-purpose entities special purpose entity special-purpose entity special purpose equipment special purpose file system special purpose file systems special purpose force special purpose fund special-purpose fund special purpose goggle map

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。