From the small space behind the seat he took a knee-high pair of rubber boots sitting on the running board to unlace his leather ones and pull on the others .

他从车座后面小小的空间拿出一双胶皮靴，坐在车的踏板上 解开 皮靴 的 带子 换上。

Buck Mulligan sat down to unlace his boots .

勃克穆利根坐下来 解他 那 高腰靴子的 带子。