noun🔗Share悠悠球，溜溜球 A toy consisting of a spheroidal or cylindrical spindle having a circular groove in which string is wound; it is used by holding the string in the fingers and reeling the spindle up and down by movements of the wrist."I bought a yo-yo from the toy store yesterday."我昨天从玩具店买了一个悠悠球。entertainmentgameitemChat with AIVocabulary GamePractice Reading
noun🔗Share剧烈震荡，上下波动 A volatile market that moves up and down.""After the company announced lower profits, the stock market became yoyos, with prices rising and falling dramatically throughout the day." ""公司宣布利润下降后，股市变得剧烈震荡，上下波动，整天的价格都大幅涨跌。"businesseconomyfinanceChat with AIVocabulary GamePractice Reading
noun🔗Share反覆無常的人，沒定性的人。 Someone who vacillates."The hiring committee are such yoyos; they approved my project last week, but now they've rejected it without explanation. "招聘委员会真是些反复无常的人；他们上周批准了我的项目，但现在又没有任何解释地拒绝了它。characterpersonattitudeChat with AIVocabulary GamePractice Reading
noun🔗Share布艺花朵, 约约花。 A cloth rosette formed by gathering the outside edge of a circle of fabric in toward the centre using a running stitch."My grandmother decorated the quilt with colorful yoyos she had carefully sewn from fabric scraps. "我的奶奶用她精心缝制的、用碎布做成的彩色约约花装饰了被子。materialstyleartChat with AIVocabulary GamePractice Reading
noun🔗Share笨蛋，蠢货. A foolish, annoying or incompetent person."It is hard to watch the management for very long and not conclude that the place is run by a bunch of yo-yos."很难长时间观察管理层而不得出结论，这个地方是由一群笨蛋在管理的。personcharacterChat with AIVocabulary GamePractice Reading
