noun 下载 🔗分享 发光体,照明物。 Something that illuminates. Examples : "The sun is a powerful illuminant, making it easy to see outside. " 太阳是一个强大的发光体,让户外视野非常清晰。 energy physics science 与AI对话词汇游戏阅读练习
adjective 下载 🔗分享 发光的,照明的. That illuminates. Examples : "The new reading lamp is an illuminant source for the student's homework. " 这个新的阅读灯是学生做作业时理想的发光源。 energy physics technical science 与AI对话词汇游戏阅读练习