柯林斯词典truckle bed 1. N a low bed on wheels, stored under a larger bed, used esp formerly by a servant 帶腳輪矮牀 返回 truckle bed剑桥词典a low bed on wheels that is stored under an ordinary bed ready for use by visitors （不用時可推入大牀下的）裝有腳輪的矮牀 返回 truckle bed