词语rotary valve
解释旋转阀,球形阀
rotary valve〔名词〕球阀,转动阀详细»
rotary valve〔名词〕回转阀详细»
rotary valve旋转阀详细»
rotary valve〔名词〕球形阀详细»
rotary valve回转阀详细»
rotary valve〔名词〕旋转阀式详细»
rotary valve〔名词〕旋转阀,回转阀详细»