verb 下载 🔗分享 玩跷跷板,荡跷跷板 To use a seesaw. Examples : "The children were seesawing on the playground. " 孩子们在操场上玩跷跷板。 entertainment sport action 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 波动,起伏不定。 (by extension) To fluctuate. Examples : "Her mood was seesawing between happiness and sadness after receiving the mixed news. " 收到这个好坏参半的消息后,她的情绪在开心和悲伤之间来回波动。 tendency action situation business economy 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 玩跷跷板, 上下摇动 To cause to move backward and forward in seesaw fashion. Examples : "The toddler was seesawing his stuffed animal back and forth on the edge of the table. " 那个蹒跚学步的孩子正在桌子边沿前后摇动他的毛绒玩具,像玩跷跷板一样。 action physics 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 起伏不定,忽上忽下 A rising and falling, like that of a seesaw. Examples : "economic seesawings" 经济上的忽上忽下 action sport tendency entertainment 与AI对话词汇游戏阅读练习