与英国人不同的是，欧洲大陆的移民必须努力适应陌生的语言和新的习俗。

Unlike the British, continental migrants have to struggle with an unfamiliar language and new customs.

youdao

没有一种语言是完美的，如果我们承认这一点，我们也必须承认，研究不同语言或语言中不同细节的相对优点并不是没有道理的。

No language is perfect, and if we admit this truth, we must also admit that it is not unreasonable to investigate the relative merits of different languages or of different details in languages.

youdao

组件模型必须是抽象的，并且与语言无关，因为它的作用在于隐藏技术细节和差异。

A component model must be abstract and language neutral, because its role is to hide technology details and differences.

youdao

Another part of the problem of learning language is you have to figure out what the boundaries are between the words.

学习语言的另一个问题是,你必须得确定单词之间的界线是什么

耶鲁公开课 - 心理学导论课程节选

The challenges that... First of all, you got to understand that learning a language takes time.

挑战就是，首先，你必须明白学习一门语言是件耗时间的事。

学第二外语的时候 - SpeakingMax英语口语达人

So it`s sort of a key issue for children and for adults actually to make sure that When we use a software that has more than one language it has to be completely in each language.

所以无论对成人还是儿童来说,这都是关键问题,当我们使用一款宣称拥有多语种的软件时,必须确保它的每一种语言都是完整的。

麻省理工公开课 - 媒体、教育、市场课程节选