A word element, such as a prefix or suffix, that can only occur attached to a base, stem, or root.

词缀词素，如前辍或后辍，其只能通过附加于词基、词干或词根而出现。

youdao

The prime word must precede the class word within in a data element name.

在数据元素名称中，基本单词必须出现在类单词前面。

youdao

The minimum number of words in a data element name is two (prime word + class word), and the maximum number of words is nine.

数据元素名称中最小的单词数量是2个(基本单词+类单词)，最大单词数量是9个。

youdao

This week, as NPR's Don Gonyea reports, one particular word emerged as a primary element of the White House effort.

NPR: Bush Accentuates the Positive in War Speeches

The latest reports in The Times suggest that pupils would have to write a 5, 000-word extended essay, adding an element that is an important part of the International Baccalaureate (IB).

BBC: A-level students facing shake-up

Let me just walk you through the three stops with a word about each, because each of them is indicative of an element of our Asia policy.

WHITEHOUSE: The White House