pinions and gears
齿轮和轴
pinions of fate
命运的齿轮
drive pinions
驱动齿轮
pinions of time
时间的齿轮
pinions of change
变革的齿轮
pinions of power
权力的齿轮
pinions in motion
运动中的齿轮
pinions and levers
齿轮和杠杆
pinions of progress
进步的齿轮
pinions of industry
工业的齿轮
the pinions of the bird were beautifully colored.
鸟的羽翼色彩斑斓。
the engineer designed new pinions for the machinery.
工程师为机械设计了新的齿轮。
pinions are crucial for the functioning of gears.
齿轮的运作离不开齿轮的作用。
the clock's pinions were meticulously crafted.
时钟的齿轮经过精心制作。
she admired the intricate details of the pinions.
她赞叹齿轮的复杂细节。
the pinions in the watch need regular maintenance.
手表的齿轮需要定期维护。
he studied the mechanics of pinions and gears.
他研究了齿轮和齿轮的机械原理。
the old machine had worn-out pinions.
旧机器的齿轮已经磨损。
pinions help transfer motion in mechanical systems.
齿轮帮助在机械系统中传递运动。
they replaced the damaged pinions with new ones.
他们用新的齿轮替换了损坏的齿轮。
pinions and gears
齿轮和轴
pinions of fate
命运的齿轮
drive pinions
驱动齿轮
pinions of time
时间的齿轮
pinions of change
变革的齿轮
pinions of power
权力的齿轮
pinions in motion
运动中的齿轮
pinions and levers
齿轮和杠杆
pinions of progress
进步的齿轮
pinions of industry
工业的齿轮
the pinions of the bird were beautifully colored.
鸟的羽翼色彩斑斓。
the engineer designed new pinions for the machinery.
工程师为机械设计了新的齿轮。
pinions are crucial for the functioning of gears.
齿轮的运作离不开齿轮的作用。
the clock's pinions were meticulously crafted.
时钟的齿轮经过精心制作。
she admired the intricate details of the pinions.
她赞叹齿轮的复杂细节。
the pinions in the watch need regular maintenance.
手表的齿轮需要定期维护。
he studied the mechanics of pinions and gears.
他研究了齿轮和齿轮的机械原理。
the old machine had worn-out pinions.
旧机器的齿轮已经磨损。
pinions help transfer motion in mechanical systems.
齿轮帮助在机械系统中传递运动。
they replaced the damaged pinions with new ones.
他们用新的齿轮替换了损坏的齿轮。
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