Milton wrote his epic in lines of unrhymed iambic pentameter or what we call, and what Milton would have called, blank verse.

弥尔顿的史诗由不押韵的抑扬格五音步诗句写成,我们，还有弥尔顿都称其为无韵诗。

耶鲁公开课 - 弥尔顿课程节选

Up to this point in literary history, only verse written for the theater had been written in unrhymed lines of iambic pentameter, in blank verse.

文学发展到那时候，只有为戏剧写的诗,才会用不押韵的抑扬格五音步，即无韵诗。

耶鲁公开课 - 弥尔顿课程节选

The primary metrical pattern in Frost is the primary metrical pattern in English poetry, which is to say blank verse or unrhymed iambic pentameter.

弗罗斯特基本的诗歌韵律,是英国诗歌的基本韵律，也就是无韵诗或不押韵的五音部抑扬格。

耶鲁公开课 - 现代诗歌课程节选

For most readers in Milton's time, rhyme was actually constitutive of poetry, and Milton's lines of unrhymed verse here may well have not seemed poetry at all. It was shocking.

对大部分弥尔顿时期的读者来说，押韵是,诗歌的组成部分，弥尔顿这不押韵的诗句,很可能看起来根本不是诗，它令人震惊。

耶鲁公开课 - 弥尔顿课程节选

Blank verse is unrhymed iambic pentameter.

无韵诗是不押韵的抑扬格五步格诗。

耶鲁公开课 - 现代诗歌课程节选

In fact for readers of Paradise Lost, and this has been an experience now for a few hundred years, it does often seem as if there were some mysterious life force, a pulsating through Milton's dense and driving lines of unrhymed, iambic pentameter.

实际上，《失乐园》的读者们，几百年来一直都有这种体验，确实，似乎真有一种神秘的生命力，一种脉搏，贯穿在弥尔顿密集，强劲，没有韵律，长短不一的五音步格诗之中。

耶鲁公开课 - 弥尔顿课程节选