noun 下载 🔗分享 臭氧 An allotrope of oxygen (symbol O₃) having three atoms in the molecule instead of the usual two; it is a blue gas, generated from oxygen by electrical discharge. Examples : "The ozone layer protects us from harmful ultraviolet rays from the sun. " 臭氧层保护我们免受太阳有害紫外线的伤害。 compound substance chemistry environment material science weather 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 海滨气息，清新的空气 Fresh air, especially that breathed at the seaside and smelling of seaweed. Examples : "The seaside air, with its ozone and smell of seaweed, was a welcome change from the stuffy classroom. " 海边的空气带着海滨气息和海藻的味道，与教室里闷热的空气相比，真是令人身心舒畅。 environment nature substance weather 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 用臭氧处理, 臭氧化。 To treat with ozone. Examples : "The doctor ozonized the water purifier to ensure it was safe for drinking. " 医生用臭氧对净水器进行了处理，以确保饮用水的安全。 environment chemistry substance technology science 与AI对话词汇游戏阅读练习
