Last Updated
：2025/11/21
private branch exchange
（ plural ）
（ abbreviation ）
Quizzes for review
(telecommunications) A telecommunications switching system, physically located at a customer's place of business, that provides internal communication between users and also access to outside (trunk) telephone lines.
音声機能が動作しない場合はこちらをご確認ください
See correct answer
private branch exchange
The company's private branch exchange was upgraded last week to support VoIP and call forwarding across all departments.
See correct answer
The company's private branch exchange was upgraded last week to support VoIP and call forwarding across all departments.
音声機能が動作しない場合はこちらをご確認ください
English - English
Word Edit Setting
- Users who have edit permission for words - All Users
- Screen new word creation
- Screen word edits
- Screen word deletion
- Screen the creation of new headword that may be duplicates
- Screen changing entry name
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Sentence Edit Setting
- Users who have edit permission for sentences - All Users
- Screen sentence deletion
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Quiz Edit Setting
- Users who have edit permission for quizzes - All Users
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
