柯林斯词典four /fɔː/ (fours) 1. NUM Four is the number 4. 4 Judith is married with four children. 硃迪斯已經結婚，有4個孩子。2. PHRASE If you are on all fours, your knees, feet, and hands are on the ground. 趴 She crawled on all fours over to the window. 她匍匐著爬到窗邊。 返回 fours