“piggyback board”的概念、定义、翻译、参考文献-科学参考

单词	piggyback board
释义	piggyback board [`pig·ē´bak ´bȯrd] ^ELECTRONICS A small printed circuit board that is mounted on a larger board to provide additional circuitry.
随便看	cytosome cytostome cytotaxis cytotechnologist cytotoxic cytotrophoblast cytotropic antibody cytotropism Czapek's agar Czochralski process D D1 trisomy D2 radio source DABS dac dachiardite Dacian dacite dacite glass Dacromycetales dacryoblennorrhea dacryocyst dacryocystitis dacryon dactylitic

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