weight spring的用法和樣例：
例句
- The filament drive included a trailing weight and a preheater.
長絲體的傳動部分包括一個拖拉重鎚和一個預熱器。 - Pendulum clocks showed the hours more exactly than earlier clocks, since the weight on the pendulum could be moved up or down to make the clock to go faster or slower.
擺鐘比早期的鐘記時准，因為擺上的重鎚可以上下移動調整鐘的快慢。
weight spring的相關資料：
臨近單詞
weight set
weight
weighted frequency response function
weighted average contribution margin
weighted average of skin temperature
weighted mean attribute significance
weighted frequency modulated jamming
weighted average of post adjustments
weighted arithmetic average operator
weighted analytic Lipschitz function
weighted type mechanical accumulator
weighted multiscale fundamental form
