翻译学生学会书面文字转换从一种语言到另一种，并在学习期间可能集中在一个或多个语言。它不同于解释，因为它是特定于书面文件，而解释涉及传达被所说的消息或词语。

Courses are academic classes taught by qualified instructors that are intended to enhance participant’s knowledge of a given area or training in a particular discipline. Courses vary broadly in terms of length, size, content and duration.