yo-yo 详细解释

yo-yo

n.

1. 溜溜球

2. 【美】【俚】摇摆不定的傻瓜; 笨蛋

Don't talk to him, he is a real yo-yo.

不要跟他说话, 他是个十足的笨蛋。

vi.

上下起落; 摇摆不定

a.

上下起落的; 摇摆不定的

词形变化

名词复数:yo-yos

补充

yo-yoyo-yo英:[ˈjəuˌjəu] 美:[ˈjoˌjo]n.1.溜溜球(一种线轴般的玩具)

例句

1. I was a serial yo-yo dieter.我一直是胖胖瘦瘦起伏不定。 2. The price of vegetables often yo-yo in different seasons.蔬菜的价格在不同的季节上下浮动。 3. to yo-yo on an issue对某问题犹豫不定 4. the yo-yo syndrome of repeatedly losing weight and gaining it again.不断减肥又不断反弹的症状。 5. popularity polls yo-yo up and down with the flow of events.民意调查显示的支持率随着事态的变化而上下波动。 6. I don't want the job if it means he gets to yo-yo me around.如果那份工作意味着我将听凭他摆布的话,我不想干了。 7. Her weight has yo-yoed in recent years. [=she has lost weight and then gained weight again quickly]近年来她的体重波动很大。