field n.田地；领域；运动场；场地；田野；JAVA中的范畴vt.接球；派……上场；顺利处理vi.担任外场员adj.田间的；野外的
双语例句
The questionnaires show that over 80% of the subjects had physical contact with swine excretions in the exposed group and that many flu-related syndromes were work related. 问卷统计结果发现，暴露组劳工超过八成在工作现场接触到猪体物质，重感冒症状与现场工作有显著关系。
