Secdef
abbr. Secretary of Defense 国防部长
🗣️ 情景例句
Thanks for asking.
谢谢你的邀请。
If we are bound to forgive an enemy we are not bound to trust him.
如果我们决定宽恕一个敌人，但决不能相信他。
Yes, I'll do that.I'm sorry about that.
是，我重打。对此我感到很抱歉。