[kəˈvə:nə]
(［复］cavernae)［拉］〔NA〕腔，空洞，盂
习惯用语cavernae corporis spongiosi
海绵体腔：阴茎海绵体内的可扩张空腔，充血时则扩张，阴茎勃起cavernae corporum cavernosorum penis
阴茎海绵体腔：阴茎海绵体内的可扩张的空腔，其中充满血液时则扩张，阴茎勃起- opisthoporeia
- opisthorchiasis
- Opisthorchis
- opisthorchosis
- opisthotic
- opisthotonoid
- opisthotonos
- opisthotonus
- Opitz's disease
- opium
- opocephalus
- opodidymus
- opodymus
- opossum
- Oppenheim's disease(syndrome),sign (refl-ex)
- opponens
- opportunistic
- oppositipolar
- -opsia
- opsialgia
- opsin
- opsinogen
- opsinogenous
- opsiuria
- opsoclonus