当然水晶只是一个例子: of course crystal is just an exampleyou can apply the same principles to sofas, bicycles, computers, toys or whatever you might take pleasure in. give it some quality thought, research car
认为: think; consider; hold; deem; take for; regard as; look upon as; take sb. [sth.] as; be known as; set down as 短语和例子认为无用的规定 stipulation deemed not to be written; 认为十拿九稳 take ... for granted;