单词	块输入
释义	块输入block input
随便看	rotational displacement rotational electromotive foree rotational energy rotational energy level rotational energy of molecule rotational entropy rotational equilibrium rotational eustacy rotational excitation rotational--excitation rotational family rotational--family rotational fault rotational field rotational--field rotational fine spectrum rotational flex fatigue failure rotational flow rotational--flow rotational fold rotational frequency rotational function rotational graze rotational grazing rotational grazing cycle