lounge n. （机场等的）等候室；（旅馆、俱乐部等的）休息室；（私宅中的）起居室，客厅；
generous hospitality 网络 盛情款待。慷慨的款待：指对客人或访客表现出慷慨大方的款待和热情好客的态度。
source n. 来源，出处；（问题的）原因，根源；消息人士，信息来源；河流源头，发源地；源
什 adj. varied; various; assorted; miscellaneous。num.
decision n. 决定，抉择；判决，裁定；果断，决断力；作决定，决策
美味 adj. delicious; tasty; yummy; delicate; dainty; sc
lead seal liner hanger 铅封衬管悬挂器
无 adv. without; not; no。v. lack; not have; be withou
哄 v. coax; keep in good humour; fool; humbug; kid; r
初步澄清 Preliminary clarification
朋 n. friend; companion; comrade; Peng (a surname)。v.
responsible adj. （对某人、某事）负责的；（对事故、错误、罪行等）负有责任的，应承担责任
实行 v. implement; carry out; put into practice; execut
office n. 办公室；办公楼，办事处；（提供某项服务的）室，处，局；（尤指政府的）部，局
换气 v. ventilate; aerate; change air; breathe; take a