makeamistake什么意思

makeamistake什么意思？

　　make a mistake 意思是：犯错误 弄错例如：　　1. We did make a mistake in not having enough soundproofing upstairs.　　我们犯了一个错误——没有对楼上作足够的隔音处理。　　2. Its easy to make a mistake .　　犯错误很容易。　　3. Id always played a defensive game, waiting for my opponent to make a mistake.　　我总是采取防守型的打法，等待对手出错。　　4. Be careful or else you will make a mistake.　　小心,否则你会犯错误。