英文翻译：很多时候我不能分清楚理智和懦弱的区别

At times I could not differentiate between sense and recreance.

At many times I could not distinguish the difference between intellective and coward.

I often don't know the difference between rational and cowardly sometimes.

英文翻译：很多时候我不能分清楚理智和懦弱的区别
At times，I can not tell being intellective from being cowardly.
At times ：经常，多次
没有at many times 这种说法。