单词ommatidia
n.: 【解】小眼
网络: 复眼；个小眼
Under the scanning EM, there was a thumb-shaped area with no ommatidia on the back of the compound eye.
扫描电镜下，半球形复眼的背面有一拇指状的无小眼区。
Insects are famous for their dot-like eyes, known as ommatidia.
昆虫以它们类似圆点的眼睛而闻名。
Under the transmission EM, ommatidia were hexagon, which are specific to Decapoda Brachyura;
透射电镜下，小眼为十足目短尾类特有的长六边形；