“acephalocardia”的概念、定义、翻译、参考文献-科学参考

单词	acephalocardia
释义	acephalocardia [ā´sef·ǝ·lǝ`kärd·ē·ǝ] ^MEDICINE Congenital lack of a head and a heart.
随便看	positive area positive axis positive bias positive birefringence positive charge positive click adjustment positive clutch positive column positive correlation positive crystal positive definite positive derail positive-displacement compressor positive-displacement meter positive-displacement pump positive draft positive drive belt positive electrode positive electron positive element positive estuary positive feedback positive gene control positive glow positive-grid oscillator

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