bilaterally symmetrical

Bilaterally symmetrical , the nose is definitely the mole's most striking feature.

鼻子无疑是是这种鼹鼠最引人注目的特点.

Chordates are bilaterally symmetrical, triploblastic segmented coelomates which demonstrate a deuterostomic pattern of early embryonic development.

脊索动物两侧对称 、 胚层,分节的体腔,在胚胎发育的早期过程中,显示为后口类型.

Results NOS positive neurons were observed bilaterally symmetrical in the layers ⅰ~ ⅱ of spinal nucleus of trigeminal nerve and the upper cervical spinal cord.

结果NOS免疫反应阳性神经元主要分布在三叉神经脊束核和上颈段脊髓的第Ⅰ、Ⅱ板层，双侧对称。

Of or relating to diatoms of the class Pennales, distinguished by bilaterally symmetrical form. a soft silvery metallic element; a rare earth of the lanthanide series; it occurs in gadolinite and monazite and xenotime.

硅藻的属于或有关以双侧对称形状著名的硅藻的一种软质的银色稀土属金属元素，见于硅铍钇矿、独居石和磷钇矿中。