3. southwestern adj. 西南的;西南方向的 e.g. Is this Southwestern Airline? 这是西南航空公司吗? 4. include v. 包含;包括 e.g. Her hobbies include swimming and gardening. 她爱好游泳和园艺。 5. condition n. 条件;状况 e.g. The piano was in good condition. 这台钢琴状况良好。