She accidentally squeezed a tubeful of glue onto the project, and we had to scrape it off.

The scientist inserted the glass tube into the apparatus to collect the samples.

The doctor explained how inflammation in the bronchial tubes can make breathing difficult during a cold.

During the anatomy lab, the students carefully examined the uterine tubes under the microscope.

The thrift store had a shelf full of vintage boob tubes waiting to be restored.

He built a clock using salvaged Nixie tubes that glow with a warm, orange light.

The engineers installed several Venturi tubes in the pipeline to measure the flow rate more accurately.

The technician inspected the venturi tubes before the engine test to ensure accurate airflow measurements.

During the flight, her Eustachian tubes popped and her ears finally cleared.

The engineers inspected the hot tubes to ensure there were no leaks after the test run.