Mainghi马因吉
mainadj.主要的;最重要的n.干线;总管道;[pl](水、煤、电)供应系统;<古>大海
main grain-growing area粮食主产区
main left coronary attery左冠状动脉干
main part of the Kuroshio东海黑潮主段
main panicle yield traits主穗产量
main transmitting station主发射台
main themes of the novels小说主题
main valve chamber gasket主阀室垫
main engine of train tail列尾主机
main arithmetic processor主运算处理机
main communication center主通信中心