用urethra造句子，“urethra”造句

Not to be confused with the urethra, a single structure that takes urine from the bladder to the outside world, the ureter is a paired tube that delivers urine from each kidney to the bladder.

By inserting a fine flexible tube with a camera on the end into the urethra, the researchers could see a duct exiting just inside the entrance to the urethra.

During this time, he contracted urethritis, an inflammation of the urethra that results in painful urination.

In SOUTH AMERICA, Land of Enchantment, we could be wading in a river where tiny fish will swim up Tyler's urethra.

Sometimes it's the urethra, or the area right around it, that feels the best to stimulate.

It lies in front of the rectum, sits just below the bladder where urine is stored, and surrounds the tube that carries urine from the body (urethra).