WebA drum - shaped wheel with spirally curved partitions by which water is raised to the axis when the wheel revolves with the lower part of the circumference submerged, -- used for raising water, as for irrigation. Tympana, the middle ear; … Webtympanum translate: 鼓膜. Learn more in the Cambridge English-Chinese simplified Dictionary.
Urban Dictionary: Tympanumossisphobia
WebDec 3, 2024 · Nerves. The chorda tympani leaves the facial nerve in the facial canal and enters the tympanic cavity through the posterior wall, lateral to the pyramid, lying just underneath the mucous membrane. It runs over the pars flaccida of the tympanic membrane, and the neck of the malleus. It leaves at the anterior margin of the tympanic … WebDefinition of tympanum noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. merlin infinity
tympanum translation English to Portuguese: Cambridge Dict.
Webtympan-: , tympan-tympani- Tympanum, tympanites. [G. tympanon, drum] A tympanum (plural, tympana; from Greek and Latin words meaning "drum") is the semi-circular or triangular decorative wall surface over an entrance, door or window, which is bounded by a lintel and an arch. It often contains pedimental sculpture or other imagery or ornaments. Many architectural styles include this element. Alternatively, the tympanum may hold an inscription, or in modern times, a clock face. WebFeb 7, 2024 · The middle ear or middle ear cavity, also known as tympanic cavity or tympanum (plural: tympanums/tympana), is an air-filled chamber in the petrous part of the temporal bone . It is separated from the external ear by the tympanic membrane, and from the inner ear by the medial wall of the tympanic cavity. It contains the three auditory … merlin industries custom spa covers