⒈ 浓酽的茶汁，冲淡后饮用。也指用于漱口的浓茶汁。lO5词库汇 - 现代汉语词典库，汉语词典在线查询
英strong concentrate of tea (to be diluted before drinking);lO5词库汇 - 现代汉语词典库，汉语词典在线查询