“antecedent valley”的概念、定义、翻译、参考文献-科学参考

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。

单词	antecedent valley
释义	antecedent valley 先成谷
随便看	counter chronograph counter-circulation counter claim counterclaim counter clamps counter clock counter clockwise counterclockwise counterclockwise airscrew counter-clockwise angle counterclockwise direction counterclockwise drift counterclockwise motion counterclockwise polarized electromagnetic wave counterclockwise polarized wave counterclock-wise propeller counter-clockwise rotation counterclockwise rotation counter clockwise rotation counterclockwise running counter-clockwise twist counter condition counter control counter-controller counter-counter measures