7.下列那一個肌肉為一括約肌,隔開口腔及咽?
(A)舌骨舌肌(hyoglossus muscle)
(B)腭舌肌(palatoglossus muscle)
(C)上咽縮肌(superior pharyngeal constrictor)
(D)提腭帆肌(levator veli palatini muscle) .
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統計: A(5), B(118), C(80), D(35), E(0) #2237810
統計: A(5), B(118), C(80), D(35), E(0) #2237810