escapement
/ɪˈskeɪpmənt/📚 45117a mechanism consisting of an escape wheel and anchor, used in timepieces to provide periodic impulses to the pendulum or balance 擒纵机
noun [具体名词]擒纵机构棘轮装置；脱逃；逃亡的出口；卡子
To address this, a variation on the original escapement was invented in 1670, in England.
为了解决这个问题，1670年在英国发明了一种对原来擒纵装置的变体。
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