verb🔗Share环绕，包围。 To surround a territory or other geographical entity."France, Portugal, Gibraltar and Andorra bound Spain."法国、葡萄牙、直布罗陀和安道尔环绕着西班牙。geographyareaChat with AIVocabulary GamePractice Reading
verb🔗Share界定，成为...的边界. To be the boundary of."The tall fence is bounding the school playground, keeping the children safe inside. "高高的栅栏界定了学校操场的范围，将孩子们安全地围在里面。areapropertyChat with AIVocabulary GamePractice Reading
verb🔗Share跳跃，蹦跳。 To leap, move by jumping."The rabbit bounded down the lane."兔子沿着小路蹦跳着跑了下去。actionwaysportanimalChat with AIVocabulary GamePractice Reading
verb🔗Share跳跃， 蹦跳 To cause to leap."to bound a horse"使马跳跃actionChat with AIVocabulary GamePractice Reading
verb🔗Share跳跃，弹跳. To rebound; to bounce."a rubber ball bounds on the floor"一个橡胶球在地板上弹跳着。actionphysicsChat with AIVocabulary GamePractice Reading
verb🔗Share跳跃，弹跳。 To cause to rebound; to throw so that it will rebound; to bounce."to bound a ball on the floor"把球在地板上弹起来.physicsactionChat with AIVocabulary GamePractice Reading
noun🔗Share防火分隔，防火分區。 The use of fire protection products within limits determined by scientific tests."The building's bounding with fire-resistant drywall ensured occupants had sufficient time to evacuate during the fire, as demonstrated by the rigorous testing data used to define those limits. "该建筑使用防火墙板进行防火分隔，确保了火灾发生时居住者有足够的时间撤离，这一点已经通过严格的测试数据得到了证实，这些数据也界定了防火分隔的范围。technicalindustrybuildingscienceChat with AIVocabulary GamePractice Reading
noun🔗Share边界，界限。 A boundary."The fence acted as a bounding, clearly marking the edge of the school property. "那道栅栏起到了边界的作用，清晰地标明了学校财产的边缘。areapropertyChat with AIVocabulary GamePractice Reading
noun🔗Share跳跃, 蹦跳. The act of one who bounds or leaps."The puppy's bounding across the park made everyone smile. "小狗在公园里蹦蹦跳跳的样子让每个人都笑了。actionsportphysiologyChat with AIVocabulary GamePractice Reading
