“beaver”的概念、定义、翻译、参考文献-科学参考

单词	beaver
释义	beaver [`bē·vǝr] ^{VERTEBRATE ZOOLOGY} The common name for two different and unrelated species of rodents, the mountain beaver (Aplodontia rufa ) and the true or common beaver (Castor canadensis ).
随便看	waveguide waveguide assembly waveguide attenuation waveguide bend waveguide cavity waveguide connector waveguide coupler waveguide critical dimension waveguide cutoff frequency waveguide discontinuity waveguide elbow waveguide filter waveguide hybrid waveguide junction waveguide plunger waveguide probe waveguide propagation waveguide resonator waveguide shim waveguide slot waveguide switch waveguide window wave height wave-height correction wave impedance

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