英语词汇coal seam sample的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	coal seam sample
释义	coal seam sample 英?[k?ul si:m ?sɑ:mpl] 美?[kol sim ?s?mp?l] 释义煤层煤样行业词典煤炭煤层煤样???按规定在采掘工作面、探巷或坑道中从一个煤层采取的煤样。???
随便看	Tripterospermum taiwanense Satake var.alpinum Satake Tripterospermum volubile Tripterospermum volubile (D.Don) Hara tripterous TRIPTERYGIIDAE tripterygiids tripterygine tripterygion etheostoma tripterygion fasciatum Tripterygium tripterygium glycosides Tripterygium hypoglaucum tripterygium hypoglaucum hutch tripterygium hypoglaucum hutch tablet Tripterygium hypoglaucum (Levl.) Hutch. Tripterygium hypoglaucum(Levl)Hutch Tripterygium regelii Tripterygium regelii Sprague et Takeda tripterygium regeli sprague et tak Tripterygium wilfordii tripterygium wilfordii hk.f. tripterygium wilfordii hk.f.var.exesum spraque et takeda Tripterygium wilfordii Hook.f. tripterygone trip test

英汉双解词典包含4367426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。

coal seam sample