a. 错层式的
在线英汉词典

split-level的短语、例句：

split-level adj 1 (of a building) having sets of rooms at different levels between storeys in other parts of the building, eg when built on sloping ground （指建筑物）错层式的（如建於倾斜地面的）. 2 (of a cooker) havingthe oven placed separately from the burners or hotplates,not below them （指炉灶）分立式的（烤箱分立而不置於炉灶下的）.