Appox. usage (any sense): 0.156 per million words
roentgen Noun, n, roentgen
- definition not found for this word
Appox. usage (any sense): 0.057 per million words
Appox. usage (any sense): 0.057 per million words
Appox. usage (any sense): 0.156 per million words
roentgen Noun, n, roentgen
Appox. usage (any sense): 0.057 per million words
Appox. usage (any sense): 0.057 per million words