pitchblende
名词;
['pɪtʃblend]    ['pɪtʃ,blɛnd]

基本释义

n.沥青油矿

词根词缀

词根 pitch 沥青
+
词根 blende 闪锌矿/矿物
pitch + blende = pitchblende

网络释义

铊矿;镭矿;(放射性的)乌杂质矿石;

Wiktionary英语原文词典

该词在Wiktionary英文原文中有详细的英文释义、词形变化、词源和词汇关系。

查看英文原文词典详情

例句

1. The pitchblende deposit was discovered in the mountains.(在山区发现了铊矿床。)

2. Pitchblende is a primary source of uranium.(铀的主要来源之一是乌杂质矿石。)
pitchblende单词图解,单词释义场景配图

实用场景例句

商务邮件
The mining company reported a new discovery of high-grade pitchblende deposits in the northern region.
该矿业公司报告称在北部地区发现了高品位沥青油矿矿床。
学术写作
Marie Curie's meticulous isolation of radium from pitchblende remains a landmark achievement in radiochemistry.
玛丽·居里从沥青油矿中精心分离出镭,这仍然是放射化学领域的一项里程碑式成就。
旅游出行
At the historic mining town, visitors can see actual samples of pitchblende extracted from the deep shafts.
在这座历史悠久的矿业小镇,游客可以看到从深矿井中开采出来的沥青油矿样本。
日常对话
I watched a documentary last night about how pitchblende was the primary source of uranium in the early days.
我昨晚看了一部纪录片,讲的是早期沥青油矿是如何成为铀的主要来源的。
社交媒体
Did you know pitchblende is where radium comes from? Science history is wild! 🔬⚡️
你知道镭是从沥青油矿里来的吗?科学史太疯狂了!🔬⚡️
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