maintain low and order maintain his family = suport his family maintain friendly relationsmaintain a high speed 保持 Food is necessary to maintain life
major 主要的 The cars needs major repairs
车要大修 a major discover 重大发现 a major question major in = specialize in 主修 the majority of 大多数的3
make We made the airport in half an hour
赶到 make a cup of coffee make an effort 做出 make a promise make a plan 制定 make a price make sb do make a fire 生火 make noise be made of /frommake up one's mind to do 下定决心去做… make fun of 取笑 make
把…制成 make one's position known 表明立场 Make your self at home
make a face 扮鬼脸 make ends meet 收支平衡 make one's way 前去;去 make off with 带着…逃走 make merry 寻欢作乐 make trouble 制造麻烦 make no sense 无意义 make sense of make profit 获利 make money make friends wit