tympan
演变路径（由近及远）
- 英语
- 源自 ←中世纪拉丁语
词源说明
From Medieval Latin tympanum.
释义（英文）
名词 Noun
- (printing) A piece of cloth padding placed under the platen of a letterpress to distribute the pressure on the sheet being printed.
- (music) The stretched membrane of a drum.
- (music) A percussion instrument consisting of a hollow cylinder with such a membrane at each end.
- (architecture) A tympanum.
- The tympanum of the ear.
词族
派生词（1）