英语翻译从这一具体的,诗人进而联想到抽象的人的欲望诗人不再谈论自然事物和人的欲望,而开始感慨美德的脆弱,知音难觅,以及爱

From the concrete side,the poet further connects it with abstract concept of human desire。The poet stops discussing about natural things and human desire,and begins to lament on fragile virtue,hard friendship and cheap love。