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- Many of the common materials of the earth's crust may alternate between the living and the nonliving states. 地球表面上有许多普通的状之都可能在有生命和无生命中交替。
- He alternated between high spirits and low spirits. 他一会儿高兴，一会儿沮丧。
- For the next few days he alternate between hope and fear. 其后几天中他时而满怀希望,时而充满恐惧。
- The weather today will alternate between fine and cloudy. 今天的天气将是晴间多云。
- For the next few day he alternate between hope and fear. 其後几天中他时而满怀希望,时而充满恐惧。
- For the next few days he alternated between hope and fear. 其後几天中他时而满怀希望,时而充满恐惧。
- What makes it alternate between quiet dormancy and exploding action? 那么，到底是什么让它一会儿静如冬眠的小兽，一会儿又喷薄不止？
- The weather alternates between sunshine and rain. 时而天晴,时而下雨。
- She alternated between hope and despair. 她时而充满希望，时而绝望。
- Her mood alternated between happiness and despair. 她的心情一会儿高兴一会儿绝望。
- His moods alternated between happiness and gloom. 他的情绪时而快乐,时而忧郁。
- The weather alternates between rain and sunshine. 天气一会儿下雨,一会儿晴。
- Their work alternates between London and New York. 他们的工作轮流在伦敦和纽约两地进行。
- He alternated between Europe, Cuba and Bimini. 他经常在欧洲、古巴和比米尼岛三地轮流居
- Water alternates between ice and water in winter. 冬天，水在冰和水之间变化。
- The weather alternated between rain and sunshine. 时而下雨; 时而放晴.
- He alternated between hope and despair. 他时而充满希望, 时而绝望。
- She alternated between happiness and depression. 她时而快乐，时而沮丧。
- He alternates between casual and elegant attire. 他在便装和套装中做出选择。
- Perform eight lunges, alternating between legs. 双脚交换做8组。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
