noun🔗Share障碍,屏障 A structure that bars passage."The high fence acts as a barrier to keep the neighborhood dogs from running into the street. "高高的栅栏就像一道屏障,防止附近的狗跑到街上。structurebuildingessentialChat with AIVocabulary GamePractice Reading
noun🔗Share障碍,阻碍,屏障。 An obstacle or impediment."The language barrier made it difficult for the new student to understand her classmates. "语言障碍让那个新同学很难听懂她的同学们在说什么。situationthingessentialChat with AIVocabulary GamePractice Reading
noun🔗Share障碍,屏障,界限。 A boundary or limit."The new school building's height is a barrier to the view from my apartment. "新学校大楼的高度挡住了我公寓的视野,成了一个障碍。situationsocietypoliticsessentialChat with AIVocabulary GamePractice Reading
noun🔗Share障碍,阻碍。 (grammar) A node (in government and binding theory) said to intervene between other nodes A and B if it is a potential governor for B, c-commands B, and does not c-command A."The preposition "to" acts as a barrier between the subject "she" and the verb "went," preventing a direct grammatical connection. "介词"to"在这里就像一个障碍,阻隔了主语"she"和动词"went",阻止了它们之间直接的语法连接。grammarlinguisticsessentialChat with AIVocabulary GamePractice Reading
noun🔗Share屏障,阻碍。 A separation between two areas of the body where specialized cells allow the entry of certain substances but prevent the entry of others."The blood-brain barrier prevents harmful toxins from entering the brain. "血脑屏障能够阻止有害毒素进入大脑。physiologyanatomybiologymedicinebodyessentialChat with AIVocabulary GamePractice Reading
noun🔗Share栅栏,障碍物 The lists in a tournament."The barrier for the school science fair was based on the complexity of the projects. "校内科学展览会的参赛项目门槛是根据项目的复杂程度来定的。sporthistoryessentialChat with AIVocabulary GamePractice Reading
noun🔗Share比武,格斗练习 (in the plural) A martial exercise of the 15th and 16th centuries."The fencing instructor demonstrated several different barriers, showing the students the 15th-century martial techniques. "这位击剑教练演示了几种不同的比武格斗练习,向学生们展示了15世纪的武术技巧。militaryhistorysportessentialChat with AIVocabulary GamePractice Reading
verb🔗Share阻挡,阻拦。 To block or obstruct with a barrier."The new security system barred access to the building, barrierring unauthorized visitors. "新的安保系统禁止入内,有效阻挡了未授权的访客。actionsituationessentialChat with AIVocabulary GamePractice Reading