• 跳跃着离开
• 跳着跑开

boundern.<口>不道德的人；粗人boundadj.必定的；有义务的；受约束的；装订的vi.跳；跳跃前进；猛涨n.跳跃；范围；界限动词bind的过去式和过去分词形式bounded benefit oneself有限自利bound nitrogen analyzer极限氮量分析仪boundaries on all sides四通八达boundedly-compact set有界紧集bound decision variable约束决策变量boundedness of soultion解的有界性bound of administration行政主体bound down the hillside(岩石)从山坡上滚下来bounded dissipativeness有界耗散bounded linear operator有界线性算子

1. Kids squealed and ran away, as if a great white shark were entering the pool.
   孩子们尖叫着跑开，好像一只大白鲨正进入池中。