call-in letter

Other choices, in descending order of personalization, are: a real-time phone call, a voice-mail message, a handwritten note, a typewritten letter, and the most unfriendly is email.

按照私人化程度降序排列，其他选择有：实时电话、语音邮件、手写便条、机打信件，而最不友好的是电子邮件。

In a recent letter to Google, senators said the importance of the issue at hand justified the call for Google's top brass to attend.

但参议员们在一份致谷歌的信件中提出就当前问题的严重性来看，传唤谷歌首席人物出席听证合情合理。

You call the grant writer at the natural history museum, who had a question about how to update outcome measures in the letter of intent that the museum is about to submit to you.

你打电话给自然历史博物馆的拨款申请撰写人，她对如何更新博物馆将要提交给你的意向书中的效益预测怀有疑问。