| 例句 |
Education must be combined with productive labour.教育必须与生产劳动相结合。When we ingest a mineral, it must be combined with an amino acid to be absorbed.我们所摄取的矿物质必须与氨基酸结合才能吸收。The drug may be combined with other treatments.这种药可与其他治疗方法结合起来使用。Development of new water sources needs to be combined with conservation measures.新水源的开发需要与节约措施相结合。 |