英语词汇“coal mine safety”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	coal mine safety
释义	coal mine safety [矿业安全] 煤矿安全
随便看	forty foot equivalent unit Forty Four forty-four forty-four repeater fortyfours Forty Fours, The forty-fourth forty-fourths forty-four-type repeater Forty Hours forty hours week fortyish forty-ish forty-leven fortymile forty-mile forty-minute forty-nine forty-niner forty niner forty-niner, Forty-Niner forty-niners forty-ninth forty-ninth parallel fortyone 倀倁倂倃倄倅倆倇倈倉朱唇朱墨朱批朱文朱桃朱槿朱漆朱砂朱砂痣朱砂笺