释义 |
Definition of chlorine gas in English: chlorine gasnoun Chemistry The yellowish-green gas consisting of diatomic molecules of chlorine, which is highly reactive and toxic, and used as a chemical reagent, disinfectant, and, especially in the First World War (1914–18), chemical weapon. Definition of chlorine gas in US English: chlorine gasnoun Chemistry The yellowish-green gas consisting of diatomic molecules of chlorine, which is highly reactive and toxic, and used as a chemical reagent, disinfectant, and, especially in the First World War (1914–18), chemical weapon. |