What does DD stand for?
DD stands for "Deuterium-Deuterium"
How to abbreviate "Deuterium-Deuterium"?
"Deuterium-Deuterium" can be abbreviated as DD
What is the meaning of DD abbreviation?
The meaning of DD abbreviation is "Deuterium-Deuterium"
What does DD mean?
DD as abbreviation means "Deuterium-Deuterium"
