“echidna”的概念、定义、翻译、参考文献-科学参考

单词	echidna
释义	echidna [ǝ`kid·nǝ] ^{VERTEBRATE ZOOLOGY} A spiny anteater; any member of the family Tachyglossidae.
随便看	collimation error collimation tower collimator collinear collinear array collinear heterodyning collinearity collinear planes collinear transformation collinear vectors collineation collineatory transformation collinite Collins helium liquefier collinsite Collins miner collision collision-avoidance radar collision-avoidance system collision bearing collision blasting collision broadening collision bulkhead collision course collision-course homing

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