nostril
/ˈnɒstrəl/noun
- either of two external openings of the nasal cavity in vertebrates that admit air to the lungs and smells to the olfactory nerves鼻孔。
派生词
nostrilled
adjective in combination词源
Old English nosterl, nosthyrl, from nosu 'nose' + thȳr（e）l 'hole'.