DictionaryForumContacts

   Chinese
Google | Forvo | +
to phrases
硬聚氯乙烯管
el. hard igelite tube; rigid polyvinyl chloride tube
railw. PVC pipe
tech. rigid PVC conduit
聚氯乙烯管
oil hard polyvinyl chloride pipe; hard PVC pipe
硬聚氯乙烯管
: 2 phrases in 2 subjects
Drilling1
Technology1