diaphragm
🇺🇸
/ˈdaɪəfræm/
🇬🇧
/ˈdaɪəfræm/
A muscle that helps you breathe by moving up and down.
When you take a deep breath, your diaphragm moves down, making your lungs expand.
A small object that a woman can use to prevent pregnancy by blocking the cervix.
Before they were married, she inserted a diaphragm to avoid getting pregnant.
A thin part in a machine that separates different sections.
The diaphragm in the camera helps to control how much light enters.
A thin piece in electronic devices that helps to change sound into electronic signals.
The diaphragm in the microphone picks up sound and turns it into a signal.