例句與造句

1. They can also check the strength of your sphincter with so-called manometric tests, in which pressure sensors in a tube placed in your esophagus detect how well your esophageal muscles are contracting, says Dr . Mark Callery, a gastrointestinal surgeon at the University of Massachusetts Medical Center in Worcester.
2. It's difficult to find manometric tests in a sentence. 用manometric tests造句挺難的