chair基本解释
n,[家具]椅子；讲座；（会议的）主席位；大学教授的职位,同近
a kitchen chair.厨房椅
椅子；讲座；（会议的）主席位；大学教授的职位英释nna piece of furniture for one person to sit on, which has a back, a seat, and four legs
office chair,n. 办公椅.短语
