And, an official letter would never use the informal greeting, " Hi."

而且，一封官方信件绝不会使用非正式的问候语“嗨”。

She sent me an e-mail with an official letter, stating that they would be rescinding the contract.

她给我发了一封电子邮件，外加一封公函，声明他们将解除合同。

She'd even given me an official letter on museum paper to confirm that I was neither a crank nor a crook.

她甚至给了我一封用博物馆纸写的官方信，确认我是不是怪人和骗子。

I literally wrote an official letter and handed it to my dad, announcing that I am boycotting.

我硬是写了一封公函交给我爸爸，宣布我要抵制。

Mag, the maker of dropping mechanisms, is already receiving official letters with orders for items, albeit without payment.

掉落装置的制造商 Mag 已经收到正式的物品订单信函，尽管还没有付款。

It's basically an official letter or note telling you that something is wrong or something about your official account.

它基本上是一封官方信件或便条，告诉您有问题或您的官方帐户有问题。

Titus also became Vespasian's chief administrative  officer, in charge of penning edicts and dictating official letters, and he often represented his  father to the Senate.

提图斯还成为维斯帕芗的首席行政官，负责起草法令和口述官方信件，他经常代表他的父亲出席元老院。