HEAD-CAVITY
Meaning of HEAD-CAVITY in English
ˈ ̷ ̷ˌ ̷ ̷ ̷ ̷ ̷ ̷ noun
: one of the transitory somites of the head of an early vertebrate embryo
Webster's New International English Dictionary.
Новый международный словарь английского языка Webster.
2012