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Definitions2 characters
guang1 qi4
phosgene COCl2, aka carbonyl chloride, a poisonous gas
Usage•••frequent
Pronunciations

As word

1
guang1
phosgene COCl2, aka carbonyl chloride, a poisonous gas
2
qi4
phosgene COCl2, aka carbonyl chloride, a poisonous gas