e·rec·tile
adjective/ɪˈrektaɪl/
/ɪˈrektaɪl/, /ɪˈrektl/
(biology)- (of a part of the body) able to become stiff and stand up
能勃起的 - erectile tissue
勃起组织
Word Originmid 19th cent.: from French érectile, from Latin erigere ‘set up’, from e- (variant of ex-) ‘out’ + regere ‘to direct’. - erectile tissue