They said, 'Come in, sit down, blah, blah, blah, sign here'.

他们说：“进来，坐下，干这个，干那个，在这里签字。”

《牛津词典》

You will say, "Well, blah, blah, blah — how close to 1?"

你会说，“废话废话-，有多接近1 ？”

youdao

There are 1000 new companies every day promising you #1 rankings, increased conversion rates overnight, blah blah blah etc. etc. BS BS BS.

每一天都有1000家新公司，向你保证可以让你的网站一夜之间上升至排名第一、提高用户转化率，等等。

youdao

Well Pete, you see, there was this free labor system and this slave labor system," blah-blah blah-blah.

皮特你知道,当时北方是自由劳动制,而南方是奴役劳动制",等等,等等

耶鲁公开课 - 美国内战与重建课程节选

I don't know the facts. If I could really do it right, I'd now open the door and bring in our guest physiologist, who would then provide the facts that I'm--what I'm about to go is "Blah, blah, blah."

我不懂这些,如果真要讲这些,可以打开门请一个客座生理学家进来,他会讲一些理论,对于我来说...会觉得很厌烦

耶鲁公开课 - 死亡课程节选

We recommend it to our friends, it becomes hip, blah-blah-blah.

NEWYORKER: Raj, Bohemian

The latest U.S. economic news was Monday-morning blah: data on construction and manufacturing, two labor-intensive industries, showed recessionary pressures have not abated, givng whoever wins the presidential election on Tuesday a tough problem to deal with even before his term begins in January.

FORBES

It showed why USC could never convert its potential to results on the way to a blah 7-5 record.

WSJ: Notre Dame Beats USC for BCS Berth: Two Yards and a World of Difference