| 释义 |
fossa1 /ˈfɒsə /noun (plural fossae /ˈfɒsiː/) AnatomyA shallow depression or hollow.After pre-operative embolisation, the tumour was resected from the infratemporal and pterygopalatine fossae, sphenoid sinus, nasopharynx, nasal cavity and maxillary antrum....- Older children and adults experience ‘hot and sweaty fossae and folds’ involving flexor surfaces such as the antecubital and popliteal fossae, as well as the flexor wrists and ankles.
- They occupy the ovarian fossae on the lateral pelvic wall.
Origin Mid 17th century: from Latin, literally 'ditch', feminine past participle of fodere 'to dig'. Rhymes Barbarossa, dosser, embosser, glosser, josser, Ossa, Saragossa fossa2 /ˈfɒsə /nounA large nocturnal reddish-brown catlike mammal of the civet family, found in the rainforests of Madagascar.- Cryptoprocta ferox, family Viverridae.
Catlike predators with long tails, fossas hunt everything from lemurs and mice to wild pigs....- The explanation for the strange appearance of fossas and other Madagascar animals goes back some 160 million years ago in geologic time.
- Their big ears help them search for food and hear such enemies as catlike fossas.
Origin Mid 19th century: from Malagasy fosa. |