footprint什么意思、怎么读？单词用法、记忆法、发音音标、反义词辨析、词语翻译、例句造句

footprint 音标：['fʊtprint ]

n. 足迹【计】印迹【医】足印, 脚印

The footprint convinces the police that the bear is the suspect.
脚印使警察确信，熊就是嫌犯。

Was it a savage? Crusoe at Crusoe at the footprint, full of fear.

是野人吗?克鲁索盯着脚印看, 满心恐惧。

※Footprints on the sands of time are not made by sitting down. 千古之业非坐守可得.