talked后面加about
例句
1、
He talked about the country's ephemeral unity being shattered by the defeat
他谈到战败使得该国短暂的统一彻底破灭。
2、
Now you've talked about work on daffodils， what about other commercially important flowers， like roses?
既然你们已谈到了种植水仙花，那么其他具有重要商业价值的花卉呢，比如玫瑰
