circumference〔名词〕圆周,周界,周边详细»
circumference〔名词〕圆周详细»
circumference〔名词〕园周,闭合曲线图形周边详细»
circumference〔名词〕圆周,圆周线,周围详细»
circumference〔名词〕园周详细»
circumference〔名词〕圆周详细»
circumference圆周，周边详细»
圆周circle;circumference;circumference of a circle详细»
圆周circ;circumference;periphery详细»