The medicines could then be provided to the poor at cost.

　　然后這些藥物就可以按成本價(jià)提供給窮人。

　　The poor little thing! It's lost its mother.

　　這可憐的小家伙！沒有了媽媽。

　　Don't strain your eyes by reading in poor light.

　　別在光線差的地方看書把眼睛給傷了。

　　He went on and on about how poor he was.

　　他沒完沒了地哭窮。

　　We led a poor but happy enough existence as children.

　　我們兒時(shí)的生活雖然貧窮卻過得很愉快。