pro.duc.er
n.(名词)One that produces, especially a person or an organization that produces goods or services for sale.生产者,制造者:生产者,尤指生产产品或进行销售的个人或团体One who finances and supervises the making and public presentation of a play, film, program, or similar work.制片人:为戏剧、电影、节目或类似作品的制作和公演提供资金并进行监督的人A furnace that manufactures producer gas.煤气发生炉:制造发生炉煤气的炉子Ecology A photosynthetic green plant or chemosynthetic bacterium, constituting the first trophic level in a food chain; an autotrophic organism.【生态学】 生产者,自养有机体:构成食物链上的第一级营养层次的可进行光合作用的绿色植物或化能合成的细菌;自养有机体