fovea
英['f??v??]
美[fo'vi?]
- n. [解剖] 凹，小凹（尤指視網(wǎng)膜的中央凹）；小窩
詞態(tài)變化
復(fù)數(shù):?foveae;? foveas;
英文詞源
- fovea (n.)
- "depression or shallow pit in a surface," 1849, Latin, literally "small pit," related to favissae "underground reservoirs;" which is of unknown origin, perhaps from Etruscan. Related: Foveal; foveated.
雙語例句
- 1. The fovea is the area of maximum visual resolution ( but NOT maximum sensitivity ).
- 黃斑是具有最大視覺清晰度 ( 但不是最大靈敏度 ) 的區(qū)域.
來自辭典例句
- 2. Vision is much more acute at the fovea than at other portions of the retina.
- 在視網(wǎng)膜的中央凹的視力比網(wǎng)膜其他部份更敏銳.
來自辭典例句
- 3. The fovea has only cones, and the blind spot or papilla has no receptors.
- 中央凹的部分只有錐細胞, 而盲點或神經(jīng)乳頭部分無視細胞.
來自辭典例句
- 4. Conclusion central fovea of the RVO fellow eyes was functionally impaired.
- 結(jié)論與正常眼相比,RVO患者對側(cè)眼黃斑中心凹視功能受損.
來自互聯(lián)網(wǎng)
- 5. In most fovea, the depth decreased and the thickness increased.
- 絕大多數(shù)黃斑中心凹變淺, 厚度增加.
來自互聯(lián)網(wǎng)