1.当心;留神;小心;提防
1.to be careful
1.Plus, I think Cotto's got the power to seriously hurt Pacquiao, who better watchout for that counter left hook.
另外,我还觉得,库托的力量足以重伤帕奎奥,当然,他最好小心帕奎奥的左勾拳反击。
2.Please watchout when crossing the dangerous intersection.
通过危险的交叉路口时要小心。