“put down”是什么意思？

put down 的意思是：放下；记录；镇压；估计，认为……是……；杀死。

1、读音：英[put daun]；美[pʊt daʊn]    

2、用法：

①放下

After he finished his exercise, he put down his pen. 他做完练习，就放下笔。 

②记下，记录

Please put down the following facts. 请把下面的事实记下来。 

③镇压

In 24 hours the general had entirely put down the rebellion．在24小时内，这位将军就把叛乱完全镇压下去了。

④估计，认为……是……

The man looked so uneasy that I put him down for a criminal．那个人看上去非常不安，我便以为他是个罪犯。

⑤杀死

If the horse't leg is broken，it'll have to be put down．要是马腿断了，那只能把它杀了。