◎ 打油 dǎyóu

(1) [buy oil]∶自带容器零买油

(2) [press for oil]〈方〉∶榨油

(3) [paint oil]∶涂油

给皮革打油

(4) [ladle oil]∶从油缸或其他储油容器中舀油

(5) [add oil]∶在头发上抹油

给我的头发打油