英文: A pendulum oscillates.
中文: 摆锤能摆动.英文: The pendulum ticks callously, heartlessly.
中文: 这是谁的遗训?英文: I believe life is a pendulum swing.
中文: 我觉得生活就像来回晃动的钟摆。英文: That is what the pendulum theorists hope.
中文: 而那正式政局摆动理论家们所希望的。英文: Gravitational capture, rod-pendulum, lever, motorcycle lift-off.
中文: 重力俘获。球摆,杠杆,离地时的摩托车。