单词	self-activity
释义	请查阅词条：activity
随便看	ahead of (or behind) schedule ahead of (or behind) t... ahead of (or behind) the curve ahead of (or behind) the curve ahead of (or behind) the game ahead of (or behind) the game ahead of schedule ahead of t... ahead of t ahead of the curve ahead of the game ahead of the pack/field ahead of the times ahead of time ahead of time ahead of time a head start a head start aheap a heap a heap heaps of a heap of/heaps of a heap of/heaps of a heap of of a heartbeat (away) from 胶泥胶片胶版胶皮胶着胶结胶靴胶鞋胷胸 Regelfelge Regelflansch Regelfrequenz Regelfunktion Regelfunktion Regelfähigkeit Regelgenauigkeit Regelgerät Regelgeschwindigkeit Regelgestänge