rearmv.重新武装;改善装置
rearadj.后面的;后方的;背面的n.后部;尾部;后方v.举起;养育;饲养
rear drainage后排水
rearing stand蚕架
rear-engine后置式发动机
rear doorsill后门槛板
rear slagging炉后出渣
rear leg whip后鞭腿
rear sun gear后太阳轮
rearmost axle后轴,后桥
rear fuselage后段机身
rear its head抬头