Hypertonic Meaning in English
word
释义
Describes a solution with a higher concentration of dissolved substances (solute) than another solution, causing water to move out of cells placed in it. Used mainly in biology and medicine.
用法与细微差别
Used in scientific, especially biological and medical contexts. Common with 'solution' ("hypertonic solution"), 'environment', or describing IV fluids. Opposite is 'hypotonic'. Not used for people or emotions.
例句
When a cell is placed in a hypertonic solution, it loses water.
basic
A hypertonic environment makes red blood cells shrink.
basic
Doctors use hypertonic saline in some medical treatments.
basic
Be careful—using a hypertonic solution can dehydrate your cells quickly.
natural
Why do we need a hypertonic IV? It helps move water out of swollen cells.
natural
Some bacteria survive better in hypertonic conditions, like salty water.
natural