词汇	bother to do sth
释义	bother to do sth v.费心去做某事
随便看	rotation al pendulum rotational period rotational perturbation rotational phase rotational phaseing rotational platform of two-axis simulator rotational polarization rotational pole rotational population rotational position rotational positioning rotational position sensing rotational position sensingRPS rotational position sensor rotational position servo system rotational potentiometer rotational power loss rotational premium rotational profile rotational profile control rotational pseudo gravity rotational quadratic orthogonal experiment rotational quantum number Rotational Raman rotational Raman lidar