auxiliar 英語で:

I will orginize an auxiliary team for this project.

Reactor building, support facilities and auxiliary structures needed during the plutonium production days must be cleaned up.

If enabled, the auxiliary navigation bar is available at all times for users to see and access.

auxiliary staff

This sentence is in the present perfect. 'have' is not a verb, but an auxiliary verb.

'can' is an auxiliary verb, so in question sentences it is brought to the start of the phrase.

There are two categories of verbs in the Uyghur language - primary and auxiliary.