简单来说，这是一种新型的网络攻击。

This is, in short, a new kind of cyber-attack.

youdao

这是一种新型的机器，上面有许多仪表。

This is a new type of machine, with lots of meters on it.

youdao

这是一种新型的小轿车。

This is a new type of car.

youdao

The most extreme critics of the traditional point of view would say over centuries, that you don't get the full-blown hoplite phalanx that I will be describing to you, even until you get the fifth century B.C.

对传统观点批判最激烈的一种观点,认为这一新型战术,是经过数百年,甚至到了公元前五世纪,才逐渐发展成熟的

耶鲁公开课 - 古希腊历史简介课程节选