易混淆的单词： Galena

Fluorite intergrowth with sphalerite and galena .

闪锌矿、方铅矿与萤石共生。

One is a compound , the other an element , yet both galena and native lead are minerals .

方铅矿和自然铅，虽然一种是由化合物构成，另一种是由单元素构成，但它们二者都是矿物。

The research , which appears in thejournal of family psychology , was conducted by galena rhoades , senior researcher , scott stanley , research professor , and howard markman , professor of psychology .

这份刊登在家庭心理学杂志上的研究，是由galenarhoades高级研究人员、scottstanley研究教授、和howardmarkman心理学教授共同完成的。