lonely 孤单的；孤寂的

Mary is lonely when among strangers.
玛莉在陌生的人群中感到寂寞。

polite 有礼貌的；客气的

It was polite of her to offer me her seat.
她让位给我真有礼貌。

poor 贫穷的；坏的；可怜的

The poor fellow lost one of his legs in the war.
这不幸的人在战争中失去一条腿。

proud 自尊的；骄傲的

He is proud of his wealth.他以财富傲人。

rich 有钱的；富(有)的

The rich get richer and the poor get poorer.
富者愈富，贫者愈贫。

转载自:《台湾大.纪.元;时报》(https://www.dajiyuan.com)