tympan单词基本解析：

n.鼓膜，衬垫; 压纸格
n. 薄膜状物, 压纸格, 门楣中心
n.鼓膜，衬垫；压纸格；

tympan变化用词：

tympan英英释义：

Noun

1. a musical percussion instrument; usually consists of a hollow cylinder with a membrane stretch across each end

名词 tympan:

a musical percussion instrument; usually consists of a hollow cylinder with a membrane stretched across each end

同义词：drum, membranophone

tympan[ 'timpən ]n.a musical percussion instrument; usually consists of a hollow cylinder with a membrane stretched across each end

同义词：drummembranophone

tympan中文词源：

tympan用法和例句：

tympan

tympan paper

印刷衬纸

outer tympan

外压纸格 外纸格板

oiled tympan paper

浸油衬垫纸

oiled Manila tympan

浸渍马尼拉衬纸

tympan hooks

纸格板钩

Keywords cholesteatoma posterior part of tympan operative approach from external auditory canal surgical intervention;

胆脂瘤;鼓室后部;外耳道进路;外科手术;

A piece of paper used on a press tympan to vary the pressure that produces light and dark tones.

轮廓纸为调整印刷压力而覆在调压滚筒上的纸，产生明暗相间的色度

a piece of paper used on a press tympan to vary the pressure that produces light and dark tones

轮廓纸，为调整印刷压力而覆在调压滚筒上的纸，产生明暗相间的色度

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