Tears flow cheek, have tasted the bitter flavor, and then fall on the back of the hand.

眼泪流过脸颊，尝到了那苦涩的味道，然后再坠落在手背。

youdao

He has her support to fall back on when the going gets tough.

当进展艰难时，他可以依赖她的支持。

《柯林斯英汉双解大词典》

When necessary, instinct is the most reliable resource you can fall back on.

必要时，本能是你可使用的最可靠的资源。

《柯林斯英汉双解大词典》

Then he would fall down on the floor again like a ball of dirt and start rubbing the side of his head with his back foot as if he had no idea he had been doing any more than any frog might do.

VOA: special.2009.08.29

Well, I actually think the Russian formalists can be defended against the charge that, unbeknownst to themselves, they fall back in to form-content distinctions by insisting on this variety of dualities.

但是我认为,这些形式主义者们在不自觉中，对于形式和内容的双重性,太过偏执。

耶鲁公开课 - 文学理论导论课程节选

Of course, you can imagine the thoughts of Louis XVI as they were cutting back his hair to await the fall of the guillotine on the 21st of January, 1793.

你可以想象下在1793年1月21日这天,当人们拽住路易十六的头发,等待断头台下落时他会想些什么

耶鲁公开课 - 欧洲文明课程节选

They say the Iranians are also funding, training and arming recently-formed local Popular Committee militias, separate from the shabiha militia network, seeing them as a structure they could continue to rely on if the regime should collapse and fall back on the Alawite-dominated areas on the north-west coast and its hinterland.

BBC: Syria: Proxy war heats up as endgame inches closer

Sometimes the sellers fall back on the old fashioned system of barter.

FORBES: In Bangladesh Women Are Taking A Shopping Network To The Villages

Let's resist the temptation to fall back on the same partisanship and pettiness and immaturity that has poisoned our politics for so long.

CNN: Transcript: 'This is your victory,' says Obama