biconcave
/bahy-kon-keyv, bahy-kon-keyv/US // baɪˈkɒn keɪv, ˌbaɪ kɒnˈkeɪv //UK // (baɪˈkɒnkeɪv, ˌbaɪkɒnˈkeɪv) //
双凹形,双凹型,双凹,双凹面
Related Words
Definitions
adj.形容词 adjective
- 1
- : concave on both sides, as a lens.
Synonyms & Antonyms
as inconcave
Synonyms
cupped凹陷的,凹陷,凹陷型,凹陷式dented凹陷的,凹陷,凹痕,凹凸不平dimpled凹陷的,凹陷,凹凸不平的,凹凸不平dipped浸过的,浸过,浸渍,蘸水excavated挖掘出来的,挖掘出的,挖掘的,挖出的hollow中空,空心的,空心,空洞的hollowed中空的,凹陷的,掏空的,中空incurvate招致,招致的,招致的问题,招致了incurvated导致的,被害人,导致了,导致的结果incurved弯曲的,弯曲,弯的,弯弯曲曲indented缩进,缩进的,缩进了,缩排round围绕,圆形的,围绕着,绕过rounded圆形的,圆润的,圆的,圆形sagging下垂,下垂的,下降,下降的sinking沉没,沉沦,沉降,沉船sunken沉没的,沉没,沉沉的,沉陷的
Examples
Cartilaginous or partially calcified biconcave vertebrae are always well developed; they constrict the notochord intervertebrally.
Biconcave cartilaginous vertebrae are developed, and as is the case in most fishes, constrict the notochord vertebrally.
The vertebral centra are opisthocoelous or biconcave, and there are numerous precaudal vertebrae.
The vertebrae are biconcave and are very numerous; very few however belong to the tail.
In Labyrinthodontia the centra of the vertebrae are generally well ossified biconcave discs.
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