The two have never met face to face before.

两个人过去从未见过面。

《牛津词典》

I have never met another girl like Katy.

我从未遇到过像凯蒂这样的女孩。

youdao

I know of her but I have never met her.

我知道她但和她不相识。

youdao

But my guess is there're American Jews who have never met a Palestinian.

但我猜很多美国犹太人,从来没有见过巴勒斯坦人。

普林斯顿公开课 - 人性课程节选

There are many Palestinians who have never met an Israeli or Jewish men.

有很多巴勒斯坦人,从来没有遇见过以色列或犹太人。

普林斯顿公开课 - 人性课程节选

So, that means we have to devise ways of sharing with people that we've never met, that we don't care about--I mean, maybe we care about everybody, but we don't have any particular emotional ties to them-- and they're very different people.

那意味着我们必须设计一些方法,使我们与素未谋面的，并不亲近的人们一同分摊风险，也许我们非常博爱，但未必对所有人都会怀有特殊情感-,分摊者应该是与我们非常不同的人。

耶鲁公开课 - 金融市场课程节选

To this day I have never met anybody else names Yarnell, white or black.

NPR: Excerpt: 'True Grit'

Brock was inspired by Mr. Mullins's YouTube videos (the two have never met, online or otherwise).

WSJ: Radical Videogamers Go on Nonkilling Spree

She leads Davenport 9-6 in head-to-head meetings but the pair have never met on clay.

BBC: SPORT | Tennis | Davenport struggles through again