n. (pl. tympanums, -na ) 1.鼓。 2.【解剖學(xué)】耳膜,鼓膜;鼓室,中耳;(電話機(jī)的)振動(dòng)膜;【動(dòng)物;動(dòng)物學(xué)】頸側(cè)氣囊,鳴腔。 3.【建筑】山墻的三角面部分,門楣中心。 4.【機(jī)械工程】溜槽水車,鼓形水車。
Sure , you d burst the tympanum of her ear , man , mr dedalus said through smoke aroma , with an organ like yours “就憑你這樣的聲量, ”迪達(dá)勒斯先生在香煙繚繞中說, “你準(zhǔn)會(huì)弄破她的膜115 ,伙計(jì)。 ”
Bullfrogs are typically green or gray - brown with brown spots and have easily identifiable circular eardrums , or tympanum , on either side of their heads 牛蛙一般是綠色或灰棕色伴有棕色斑點(diǎn).在它們頭部兩邊都有鼓起,所以很好辨認(rèn)
When audition and vestibular function exist , via ear path and tympanum enter lu keda tympanum paragraph facial nerve ; from the cut after ear , classics breast dash forward expose tympanum and breast dash forward paragraph facial nerve ; the nest in skull takes a route , can expose inner ear to paragraph with inner ear paragraph ; stray and junior road , can arrive at the facial nerve of the nest after skull ; classics breast dash forward take a route jointly with the nest in skull , art of decompression of whole journey of feasible facial nerve , retain audition and balance function ; to the patient that audition and vestibular function disappear completely , can expose facial nerve whole journey into the road via getting lost 當(dāng)聽力和前庭功能存在時(shí),經(jīng)耳道及鼓室進(jìn)路可達(dá)鼓室段面神經(jīng);從耳后切口,經(jīng)乳突暴露鼓室和乳突段面神經(jīng);顱中窩進(jìn)路,可暴露內(nèi)耳道段和迷路段;迷路后進(jìn)路,可到達(dá)顱后窩的面神經(jīng);經(jīng)乳突和顱中窩聯(lián)合進(jìn)路,可行面神經(jīng)全程減壓術(shù),保留聽力和平衡功能;對(duì)聽力和前庭功能全消失的病人,可經(jīng)迷路進(jìn)路暴露面神經(jīng)全程。
英文解釋
a large hemispherical brass or copper percussion instrument with a drumhead that can be tuned by adjusting the tension on it 同義詞:kettle, kettledrum, tympani, timpani,