noun🔗Share替换物，更替，交替。 That which alternates with something else; vicissitude.""Life is a mix of good and bad; joy and sorrow are the alternates we all experience." "生活既有美好也有糟糕，快乐和悲伤是我们都经历的人生交替。timeeventChat with AIVocabulary GamePractice Reading
noun🔗Share替代者，备选方案 A substitute; an alternative; one designated to take the place of another, if necessary, in performing some duty."Since we only have two teams, we need to have two alternates ready in case someone gets injured during the basketball game. "因为我们只有两支队伍，所以我们需要准备好两名替补队员，以防有人在篮球比赛中受伤。positionjobpersonChat with AIVocabulary GamePractice Reading
noun🔗Share更比率, 交比. A proportion derived from another proportion by interchanging the means."The recipe for the cake calls for an alternate proportion; it alternates the amount of butter and sugar in the original recipe. "这个蛋糕的食谱需要使用更比率；它将原食谱中黄油和糖的比例互换了一下。mathChat with AIVocabulary GamePractice Reading
noun🔗Share替代品, 备用品。 A replacement of equal or greater value or function.""Since the usual bus route is closed, the city provides several alternates, including a temporary shuttle service and extended train hours." "由于常规公交线路封闭，市政府提供了几个替代方案，包括临时班车服务和延长火车运营时间。utilityitemfunctionChat with AIVocabulary GamePractice Reading
noun🔗Share交替，更迭 Figures or tinctures that succeed each other by turns."The checkerboard pattern of the floor was made of black and white alternates. "地板上的棋盘格图案是由黑白相间的颜色交替组成的。heraldrycolorChat with AIVocabulary GamePractice Reading
verb🔗Share轮流，交替。 To perform by turns, or in succession; to cause to succeed by turns; to interchange regularly."My brother and I alternate doing the dishes each night. "我哥哥和我每晚轮流洗碗。processactionsystemChat with AIVocabulary GamePractice Reading
verb🔗Share轮流，交替。 To happen, succeed, or act by turns; to follow reciprocally in place or time; followed by with."The flood and ebb tides alternate with each other."潮涨潮落轮流交替。timeactionprocessChat with AIVocabulary GamePractice Reading
verb🔗Share交替，轮流。 To vary by turns."The land alternates between rocky hills and sandy plains."这片土地的地貌是岩石山丘和沙质平原交替出现。actionprocessChat with AIVocabulary GamePractice Reading
verb🔗Share交替, 隔一个删一个 To perform an alternation (removal of alternate vertices) on (a polytope or tessellation); to remove vertices (from a face or edge) as part of an alternation."The artist alternates removing one vertex from each triangle of the tessellation to create a new, more complex pattern. "艺术家交替地从镶嵌图案的每个三角形中移除一个顶点，创造出一种新的，更复杂的图案。(艺术家采取隔一个删一个的方式，从镶嵌图案的每个三角形中移除一个顶点，创造出一种新的，更复杂的图案。)mathtechnicalChat with AIVocabulary GamePractice Reading
