DictionaryForumContacts

   English
Google | Forvo | +
to phrases
extrusive rock
agric. 火山岩指由火山喷出物而成的
dril. 喷发岩
hydroel.st. 喷出岩
tech. 火山岩
extrusive rock
: 11 phrases in 4 subjects
Drilling1
Engineering geology2
Oil / petroleum1
Technology7