She squeezed three tubefuls of paint onto the palette before starting the mural.

The technician organized the tubings on the tray before beginning the assembly.

He collects vintage radios that still use vacuum tubes for their warm sound.

Damage to the Fallopian tubes can increase the risk of an ectopic pregnancy.

The neonatal intensive care unit staff carefully monitored the Replogle tubes to prevent mucosal injury.

During the descent, many passengers felt discomfort in their auditory tubes as the cabin pressure changed.

During the examination, the doctor explained how blockages in the pharyngotympanic tubes can cause ear pain and hearing problems.

The team inspected the Edlich tubes before starting the experiment.

Mechanics inspected the steerer tubes for cracks before approving the frames for the race.

The factory inspected dozens of head tubes to ensure each one met the new durability standards.