英语词汇“concentric double pipe”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	concentric double pipe
释义	concentric double pipe 心[双层]管
随便看	heavy duty shears heavy-duty shears heavy-duty side-dumping rock loader heavy duty slab milling cutter heavy-duty slab milling cutter heavy-duty slat feeder heavy-duty snow plough heavy duty spike tooth harrow heavy duty spike-tooth harrow heavy-duty spiketooth harrow heavy-duty spring heavy-duty steel belt saw heavy duty stretcher heavy-duty supplement 1 oil heavy-duty supplement 2 oil heavy duty switch machine heavy duty tape heavy duty test heavy-duty test heavy-duty thread heavy-duty tipper heavy duty tire heavyduty tire heavy duty tool heavy-duty tool 蕖蕗蕘蕙蕙1 蕙3 蕙心兰质蕙心纨质蕚蕛踏みきり踏みきる踏みこえる踏みこたえる踏みこみ踏みこむ踏みしだく踏みしめる踏みたおす踏みだい