Sentence examples for could not cross alone from inspiring English sources

The experiments presented here lead to two conclusions: i) swarming collaboration allows strains to cross barriers that they could not cross alone.

Pairwise consortia made of Pseudomonas aeruginosa, its QS mutants as well as B. cepacia cells show that a interspecies consortium can "combine the skills" of its participants so that the strains can cross together barriers that they could not cross alone.

I could not cross it.

A divide we could not cross".

He couldn't cross that line.

Like Moses and the Promised Land, she couldn't cross over.

But I couldn't cross.

Couldn't cross that line.

Don't cross streets alone when you're a beginner.

He did not know if she had crossed alone or with family.

"We could not survive alone.