英语词汇“balance spring”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	balance spring
释义	balance spring in American English noun Horology hairspring Word origin [1880–85] Examples of 'balance spring' in a sentence balance spring He invented the balance spring that regulates clocks (meaning no more need for the silly old pendulum). Times, Sunday Times (2008)
随便看	branch manager branch network branch off branch office branch officer branch out branch plant branch water branchy brancusi brand brand acceptance brandade brand awareness brand contamination branded branded goods brandeis brandenburg brandenburg gate brander brandes brand extension brandied brandies

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balance spring in American English