英语词汇“黑鎢礦”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	黑鎢礦
释义	黑鎢礦 hēi wū kuàng矿物，黑褐色，成分为钨、锰、铁。含钨量在50％以上，是提取钨的主要矿石。黑钨矿
随便看	Istebné Is technology making workaholism worse Is technology making workaholism worse? isted I ste ed on ice and fell to the ground isteel i steel i-steel I-steel I steel beam I-steel beam I-steel circular shed I steeled my heart against their sufferings I steeled myself against justice isteel industry i-steel pile I-steel pile I-steel shed I-steel Shed i-stefned istegrated physical geography i-steie i-steien i-steke i-steken