noun 下载 🔗分享 催化剂，媒介，中介。 A substance that increases the rate of a chemical reaction without being consumed in the process. Examples : "The chef used a small amount of lemon juice as a catalyst to speed up the sauce's thickening process. " 厨师用少量的柠檬汁作为催化剂，加速酱汁的浓稠过程。 chemistry substance process science 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 催化剂，促进因素 Someone or something that encourages progress or change. Examples : "Economic development and integration are working as a catalyst for peace." 经济发展和一体化正在发挥催化剂的作用，促进和平。 process action event character person organization science society business attitude achievement 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 催化剂，诱因. An inciting incident that sets the successive conflict into motion. Examples : "The argument between the siblings was the catalyst for the entire family fight. " 姐弟之间的争吵是引发全家大战的导火索/催化剂。 story action 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 催化剂 A catalytic converter. Examples : "The car's catalytic converter was damaged in the accident. " 事故中，这辆车的催化转换器损坏了。 chemistry device machine vehicle environment technology 与AI对话词汇游戏阅读练习
