express letter meaning in English
快信
Examples
- Could you tell me what the surcharge on this express letter will be
你能告诉我这封快信的附加费是多少？ - But before they arrived , the old man sent an express letter in secret to the duke of chen asking him to kill the two murderers
但在他们到达前，石?已经秘密地将快信送至陈国公爵，要求他杀死这两名凶手。