taken a tumble

• v. 恍然大悟

taken a tumble的用法和样例：

例句

1. Stock prices took a tumble in the afternoon.
   股票价格下午猛跌。
2. He took a tumble down the stairs.
   他摔下了楼梯。
3. He's taken a tumble - didn't look where he was going.
   蟹打了个趔趄,他已经分不清路了。
4. Hong Kong's economy might have taken a tumble,but we will come back and we will come back soon.
   香港的经济可能真的受到挫折，但我们会恢复过来，而且很快便会恢复过来。
5. Hong Kong's economy might have taken a tumble but we will come back and we will come back soon.
   香港的经济可能真的受到挫折，但我们会恢复过来，而且很快便会恢复过来。
6. And the risks to Australia are especially acute if commodity prices take a tumble as final demand slows.
   如果最终需求下降使商品价格迅速下跌，澳大利亚将会有严峻的风险。