单词	荐骨角
释义	同荐骨角--骶骨
随便看	task storage task structure task subsequent execution task supervisor task suspension task switch task switching task synchronization task system work stack task table task table control block task-technology fit model task-technology fit model (ttf) task termination task time task timer task-to-task communication task transfer task translator task type task unit task unit，tu task user status word task user work stack task value attribute