Dex
abbr. 电信电话公司电子交换器（Dendenkosha Electronic Exchange）
🗣️ 情景例句
When addressing a judge, always use 'your honor'.
在对法官说话时， 一定要尊称他为 'your honor'
His necktie is behind the book case.
他的领带在书架后面。
His talk covered many subjects.
他的报告涉及很多课题。