The oesophagus is a short and rather slender tube.

One, a slender tube, he slid up his tunic sleeve.

He pulled out a series of long, slender tubes.

He came up with a small, slender tube, pointed it at Susan.

On his palm lay a strange object that appeared to be a slender tube of bone.

What had been the purpose of that slender tube?

The skin around the six slender tubes was red and slightly puffy.

It looked like a long, dark, slender tube moving slowly past the tree branches off to his right.

Various slender, plastic tubes appeared to provide food,drinking water, and waste management.

Each wore a clear, slender tube in its throat, sputtering with a white substance.