名词
中文翻译：摆锤
同义词：
['pendulum', 'pendulum motion', 'pendular motion例句：1. The pendulum swings back and forth in the breeze.（风中摆锤来回摆动。）']
例句：
-
1. The pendulum swings back and forth in the breeze.
风中摆锤来回摆动。
-
2. The pendulum is used to measure time accurately.
摆锤用于精确测量时间。
-
3. The pendulum was suspended from a tall building.
摆锤被悬挂在一座高楼上。