这是第二天！还是好冷！
图片来自晨曦
proposition n.主张 put a proposition
hypothesis n.假说 formulate the hypothesis
eject v.驱逐，排出
exposition n. 说明，解释，陈列
sardine n.沙丁鱼
superb a.极好的，高质量的 be in superb condition\\ superb performance
reciprocal a.相互的，互利的 show reciprocal love to each other
afflict vt. 使苦恼，折磨 be afflicted with cancer
pilgrim n.在国外的旅游者，朝圣者
haughty a. 傲慢的，轻蔑的 talk in a haughty tone
recede v. 退回，
sideways a. 向旁边 take a step sideways \look sideways at me
stride v.大步跨 stride over the mud\ stride across the snow fields
