常見(jiàn)例句雙語(yǔ)例句Now he had to improve on the lever escapement, which had been invented in 1754 by the English horologist Thomas Mudge and used in most watches since.接著他要完善的是叉瓦式擒縱機(jī)構(gòu)。 叉瓦式擒縱機(jī)構(gòu)1754年由英國(guó)制表師Thomas Mudge發(fā)明,從那以后就廣泛運(yùn)用于大部分表中。權(quán)威例句The distinctive numeral typeface is named after its originator, legendary 18th-century French horologist Abraham-Louis Breguet .FORBES 返回 horologist