是短語,意思是油畫,例如:
1、Watercolour still seems somehow to be the poor relation of oil painting.水彩畫似乎仍比油畫略遜一籌。
2、The centre of attraction was Pierre Auguste Renoir's oil painting.最吸引人注意的是皮埃爾·奧古斯特·雷諾阿的油畫。