Lenz给读者介绍了Rails框架的背景，包括历史及Rails所包含的基本原理。

Lenz gives the reader the background on the Rails framework, including history and the principles embodied by Rails.

youdao

沉浸在夏威夷文化，宁静的度假村提供各种各样的活动，包括历史穿越岩画和古鱼塘。

Immersed in Hawaiian culture, the tranquil resort offers a variety of activities including historic hikes through petroglyphs and ancient fish ponds.

youdao

确定一种流派形式的关键要素十分复杂，包括历史、烹调特征、地理、气候、资源以及生活方式。

The essential factors that establish the form of a genre are complex and include history, cooking features, geography, climate, resources and lifestyles.

youdao

The rest of contemporary history, including all of the stormy events leading up to Milton's own beloved Puritan Revolution, in which Milton himself, of course, had participated -all of that has been at least at the literal level, at the explicit level, expunged from the poem.

接下来的当代历史，包括所有引领着弥尔顿所钟爱的清教徒革命的,暴风性事件，在那场革命中，弥尔顿本人也参与其中,-所有那些至少在文义层面，在独立于本诗之外可说清的层面，都是很重要的。

耶鲁公开课 - 弥尔顿课程节选