offse抵消, 补偿, 偏离offadv.表示状态的关闭或离开prep.离开；在 ... 之外adj.空闲的；离开的；关闭的v.离开；脱下off-road equipment越野设备off-centering yoke偏心线圈off-line terms code脱机检索码off frequency carrier频偏载波off-site regulation非现场监管off-line peripheral脱机外围设备off beam antenna gain偏束天线增益off-line inspection脱机检测offical selling price法定出售价格off-lineprogramming离线编程