英语词汇螺旋下降是什么意思，螺旋下降的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	螺旋下降
释义	ENGLISH PHRASES 英文词组〔spiral〕the descending spiral of a falling leaf 落叶的螺旋下降英汉大词典
随便看	gear tooth vernier calipers gear train gear train gear train gear train diagram gear train efficiency gear tumbler gear up gear up gear up gear wheel gear wheel gear wheel gear wheel cutter gear wheel pump gear wheel sequence gear with gear with gear with addendum modification Gear's algorithm gear(ed) motor gear(ed) motor gear-box gear-changing gear-driven

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。