英语词汇has been pivotal怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	has been pivotal
释义	pivotal adj — 关键的 adj • 中枢的 adj has-been — 过气
随便看	precision angular contact ball bearings precision angular contact bearing precision application precision area precision arithmetic precision assemblies precision assembly precision at 200% precision audio precision automation precision balance precision ball bearing precision balls precision ball screws precision based precision bearing precision block precision bore precision boring precision braking precision-built precision bushings precision calibration precision camera precision cast

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

pivotal adj —