tardigrade
英式音标：tardigrade怎么读
美式音标：tardigrade怎么读
tardigrade词义
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adj. 缓步类的；行动缓慢的n. 缓步类动物
中文词源
tardigrade 缓足动物
来自拉丁语 tardus,缓慢的，-grade,走，词源同 grade,gradual.
tardigrade英文词源
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- tardigrade (adj.)
- 1620s, "slow-going, slow-moving," from French tardigrade (17c.), from Latin tardigradus "slow-paced," from tardus "slow" (see tardy) + gradi "to walk, go, step" (see grade (n.)).