Animal growth or product yield is the ultimate concern of the agriculturalist.
牲畜的生長或其產(chǎn)品的生產(chǎn)量是農(nóng)學(xué)家最關(guān)心的問題.
辭典例句
Engineers, scientists and agriculturalists have the knowledge, tools and systems that will assist in achieving productivity increases.
出自-2013年12月閱讀原文