走进厨房，看到的是天然气灶、抽油烟机、热水器、冰箱、微波炉……。
O O B-Location I-Location O O O O O B-Thing I-Thing I-Thing I-Thing O B-Thing I-Thing I-Thing I-Thing O B-Thing I-Thing I-Thing O B-Thing I-Thing O B-Thing I-Thing I-Thing O O O