...短纤维对称分布伸向胞质； 核质环(nuclear ring)：又称内环，环上也对称地连有8条细长的纤维，伸人核内,像“捕鱼笼”(fish-trap)结构，也有人称为核篮(nuclear basket)结构； 辐(spoke)：由核孔边缘伸向中心，呈辐射状八重对称。
基于6个网页-相关网页
fish trap 渔栅 ; 渔栅鱼网 ; 捕鱼笼
fish trap buoy 渔网浮标
Fish Trap Rd 地址
fish in trap 用鱼笼捕鱼
Rat-trap Fish 柔骨鱼
Lobster Trap and Fish Tail 龙虾网和鱼尾巴
以上来源于: WordNet
The plant functions as a stabilizer and a sediment trap and as a nursery area for estuarine fish and shellfish.
该植物可作为稳定剂和沉积物捕集器，并可以作为培育河口鱼类和贝类的地方。
Dolphins first trap small fish in large conch shells with their rostrums (beaks). They then bring the shells to the surface and shake them.
海豚先用它们的吻突将小鱼赶到大海螺壳中，然后将螺壳带出水面并晃动。
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