"Where is he now?"—"God knows."

“他现在在哪里？”—“天晓得。”

《柯林斯英汉双解大词典》

God knows what else they might find.

谁知道他们还可能找到什么。

《牛津词典》

"Who's he?"—"God knows."

“他是谁？”—“天晓得。”

《柯林斯英汉双解大词典》

"God knows that I love to teach." "I love kids.

VOA: standard.2010.08.11

We all have our version of trying to wrestle with this: if God knows what you're going to do tomorrow, to what extent does it make sense to say that what you do tomorrow you do freely?

我们都有自己试图解决这个问题的方式：,如果上帝压根儿就知道我们明天要做什么，那么，说着明天会自由的从事自己想做的事情,究竟又有什么意义呢？

耶鲁公开课 - 弥尔顿课程节选

Some of you have language in your right hemisphere, some in your left hemisphere, some God knows where.

你们有些人的语言功能位于右脑,有些则位于左脑,还有些,天晓得在哪里

耶鲁公开课 - 心理学导论课程节选

The autopilot I'd been running on for God knows how long finally shut off.

NPR: Living in the Here and Now

Incidentally, it's a theory I once put to him on a flight to God knows where.

BBC: Thursday 5 September

God is smiling on you but he's frowning too because only God knows what you'll go through.

NPR: Rap Enters the Rock and Roll Hall of Fame