The memory expansion cards are useful adjuncts to the computer.

内存扩充卡是计算机很有用的附件。

In 'She went home yesterday' and 'He ran away in a panic', 'yesterday' and 'in a panic' are adjuncts.

在She went home yesterday和He ran away in a panic两句中，yesterday和in a panic是修饰成分。

So were his adjuncts and adjutants.

他的助手和副官也是如此。

Adverbials are also called adjuncts.

状语也称修饰语。

Mood adjuncts are to reinforce the applicant's expression.

语气状语用来加强求职者的表达。