单词	drain intervals
释义	drain intervals 换油期限
随便看	vehicle-operated vehicle operating Vehicle operating cest vehicle operating cost vehicle operating device vehicle operating device, control vehicle operation vehicle operational consumption materials vehicle operational mode vehicle operational reliability vehicle operation condition vehicle operation cost vehicle operation dispatching vehicle operation efficiency Vehicle operation engineering Vehicle Operation Engineering an Structure vehicle operation intensity Vehicle Operation Officer vehicle operation performance vehicle operation plan vehicle operation programme Vehicle optical terminal vehicle orders Vehicle Ordnance Installation vehicle, others