英语词汇“Opportunity knocks only once”的中英文释义、用法、翻译及短语词组-英汉翻译词典

单词	Opportunity knocks only once
释义	Opportunity knocks only once 翻译机会只敲一次
随便看	hypothalamotomy hypothalamus Hypothalamus,Anterior hypothalamus-hypophysial portal system hypothalamus hypophysis system hypothalamus hypophysis thyroid system Hypothalamus,Infundibular hypothalamus injury Hypothalamus,Medial Hypothalamus,Middle Hypothalamus Neoplasm Hypothalamus Neoplasms hypothalamus neurohormone hypothalamus pituitary adrenal axis hypothalamus-pituitary-adrenal axis hypothalamus pituitary adrenal cortex axis hypothalamus-pituitary-adrenal cortex axis hypothalamus pituitary gonadal axis hypothalamus-pituitary-gonad axis hypothalamus pituitary gonad axis hypothalamus-pituitary-ovary hypothalamus-pituitary system Hypothalamus,Posterior hypothalamus preoptic area hypothalamus-preoptic area

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