avec quoi znamená v Angličtina

herewith▼◼◼◼(with this (especially, with this letter or communication))
adverb
[UK: ˌhɪə.ˈwɪð] [US: ˌhɪˈr.wɪθ]

wherewith▼◼◼◼(with which)
adverb
[UK: ˌweə.ˈwɪð] [US: ˈwer.wɪθ]

therewithal▼(in adition; besides)
adverb
[UK: ˈðeə.wɪ.ðɔːl] [US: ˈðeə.wɪ.ðɔːrl]