Umangite
n. [矿]红硒铜矿
🗣️ 情景例句
Can I speak to Betty?
我能跟Betty说话吗?
Don't you think it necessary to have a close study of the contract to avoid anything missing?
你不觉得应该仔细检查一下合同，以免遗漏什么吗？
Storms make trees take deeper roots.
风暴使树林深深扎根。