卵裂沟 meaning in English

cleavage furrow
cleavage groove

Accessory cleavage furrow
副卵裂沟
As for the sub - cellular locations of cortactin , laser confocal scanning microscope pictures shew that in cleavage stage , cortactin was distributed ubiquitously in the cytoplasm with the exception that in cells undertaking cytokinesis , positive stained signals were detected in the cleavage furrow
在利用激光扫描共聚焦显微镜进行的皮层蛋白亚细胞定位的观察中发现，卵裂期，皮层蛋白在整个细胞质中分布，在正在进行胞质分裂的卵裂沟中染色较强。