sickl镰刀, 切割器
sickadj.有病的;恶心的;腻烦的;晕的;令人毛骨悚然的n.病人;呕吐物vt.追逐;攻击;唆使
sick in the car晕车
sick as a horseadj.病得厉害
sickling crises镰形细胞危象
sick complexion病色
sick of a fever发烧
sick onto death病得要死,极度厌倦
sick unto death病得厉害
sick expression病容
sick into deathadj.病危的;极厌倦的
sick of waiting等得不耐烦