threw

threw的英语例句

1. The metal had been valued at twice or thrice its current price.

   这种金属以前的估价是目前价格的两到三倍。

2. They should think not twice, but thrice, before ignoring such advice.

   对于这样的建议，他们应该反复考虑再决定是否拒绝。

3. She plays tennis thrice weekly.

   她每星期打3次网球。