noun 下载 🔗分享 消毒剂,清洁剂 Agent noun of sanitize; one who sanitizes; a product that provides a sanitized result (e.g. a hand sanitizer). Examples : "The school provided hand sanitizers in every classroom to help prevent the spread of germs. " 学校在每个教室都配备了洗手消毒液,以帮助防止细菌传播。 medicine substance biology science microorganism 与AI对话词汇游戏阅读练习