[] () a set of instructions that is repeated again and again until a particular set of conditions is satisfied循环；（程序中）一套重复的指令●in the ˈloop () part of a group of people who know what is happening and are dealing with important matters属（处理要务的）圈内人士◆Do you feel you're in the loop at work?你觉得自己是圈内人士吗？●out of the ˈloop () not informed about important matters and so unable to help make decisions about them圈外人士