at sb 's disposalavailable to use freely 可以自由支配（使用） * After twenty hours of classes each week, the students have a lot of free time at their disposal. 每周上20节课之后，学生们有大量自由支配的时间。 * Jack put his car at her disposal. 杰克的车她可随便使用。 * The money is at the disposal of the committee. 这笔钱由委员会自由支配。 |