bulb〔名词〕鳞茎,灯泡,小球详细»
bulb〔名词〕灯泡,灯泡体,气泡详细»
bulb〔名词〕泡,电灯泡详细»
bulb〔名词〕球,球形物,球管,灯泡,温包,球根;vi.胀,成球状详细»
bulb灯泡详细»
bulb〔名词〕球形物,球根,灯泡,温包;vi.胀,成球状详细»
bulb〔名词〕鳞茎,鳞茎,灯泡,小球详细»
bulb温包[ 用于自力式调节阀温度的测量，将温度转换成压力的充有感温介质的薄壁]详细»
灯泡bulb;lamp bulb详细»
灯泡bulb;lamp bulb;lamp globe详细»
灯泡bulb详细»
灯泡bulb详细»
灯泡bulb详细»
灯泡carboy;lamp;lamp bulb详细»