off-hand
基本解释
- adj.不客气的；未经准备的
英汉例句
- I cannot give you a reply off hand.
我不能立刻给你答复。 - We cannot give you a reply off hand.
我们不能马上给你回音。 - Being an expert, he was able to pick a hole in our work off hand.
作为一名专家，他一下子就能挑出我们工作中的毛病。 - I sent many letters today. Off hand, I should think15.
今天我寄出许多信。大致地算，我想有15封吧。 - I can't answer your question off hand.
我不能立即答复你的问题。