碳
酰
氯
碳
酰
氯
Definitions3 characterscarbonyl chloride COCl2/phosgene, poisonous
Usage•••frequent
Pronunciations
碳
酰
氯
As word
1carbonyl chloride COCl2/phosgene, a poisonous gas
2carbonyl chloride COCl2/phosgene, a poisonous gas
3carbonyl chloride COCl2/phosgene, a poisonous gas