英语词汇刃形支承是什么意思，刃形支承的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	刃形支承
释义	DEFINITIVE EXAMPLES 权威例句〔knife-edge〕A wedge of metal used as a low-friction fulcrum for a balancing beam or lever.刃形支承：一种楔形金属，用作平衡木或杠杆的摩擦小的支撑物美国传统
随便看	file extensions file feed file file analysis file finishing file folder file folder file for file for file for file format file format file formats file formats file fragmentaion file fragmentation file gap file generation file hammer file handle file handling file hardness file header file identification file identifier file in

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