エラ骨

えらぼね

えら骨鰓骨

[erabone]

Meanings

1.Noun

jawbone; mandible

2.Noun

branchial arches (in fish); gill arches

Dictionary›あ行›page 27

Related Words

顎骨（がっこつ）see also
jawbone; mandible
顎の骨（あごのほね）synonym
jawbone; mandible