ガイドピンじ字FuriganaMeanings1nounguide pincomputing›Technical term in computing and mechanical engineering; a pin used to align or guide components during assembly or operation.このコネクタにはガイドピンが付ついていて、正ただしい向むきでしか差さし込こめない。This connector has a guide pin, so it can only be inserted in the correct orientation.