noun 下载 🔗分享 上旋, 前旋 A rotational motion, especially that given to a ball, in which the upper surface spins in the direction of motion. Examples : "The tennis star was famed for her topspin." 那位网球明星以她的强烈上旋球而闻名。 sport physics direction action 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 亮点,趣味性 An edgy, quirky or otherwise engaging quality that holds the interest of the audience. Examples : "The book club discussion needed some topspin, so Maria shared a controversial opinion about the ending. " 读书俱乐部讨论需要一些亮点,所以玛丽亚分享了一个对结局有争议的观点。 entertainment style quality culture 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 使…带上旋, 加上旋球. To spin (a ball) with this motion. Examples : "He learned to topspin the tennis ball, making it dip sharply after it crossed the net. " 他学会了给网球加上旋,让球过网后 резко下坠。 sport action 与AI对话词汇游戏阅读练习