What does petro- ,petri-. stand for?
petro- ,petri-. stands for "Rocks; petroleum."
How to abbreviate "Rocks; petroleum."?
"Rocks; petroleum." can be abbreviated as petro- ,petri-.
What is the meaning of petro- ,petri-. abbreviation?
The meaning of petro- ,petri-. abbreviation is "Rocks; petroleum."
What does petro- ,petri-. mean?
petro- ,petri-. as abbreviation means "Rocks; petroleum."
