bilateral

/bai'lætәrәl/

柯林斯星级

BNC频率: 6801

现代语料频率: 6869

托福雅思

a. 有两边的, 双边的, 双方的

[医] 两侧的

One of the two halves of bilaterally symmetrical animals; one of any opposite symmetrical or homotypic parts in animals and plants.

State of being bilateral.

plural of bilateral s

s showing both bilateral and radial symmetry

A peculiar early larval stage of certain starfishes, having a bilateral structure, and swimming by means of bands of vibrating cilia.

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