英语发音模仿练习（108）futile

今天我们要学的单词是：futile。

这是一个形容词 ，表示可以理解的。

例如：你可以说："The attempts to change his mind were futile; he was too set in his ways."（试图改变他的决心简直是徒劳的，他太顽固了。）