hypotonic

• 指溶液渗透压低于另一溶液的；在生物和医学中常指细胞因水分流入而膨胀。

Describes a solution having a lower osmotic pressure than another solution, often used in biology and medicine to refer to cells swelling due to water influx.

1. Lacking normal tone or tensionC1formalmedical

   Describes living tissue that has reduced or insufficient tone or tension, often resulting in flaccidity.

   张力减退的

   • The patient's muscles were hypotonic after the prolonged illness.
   • Hypotonic tissue can be a sign of certain neurological conditions.
   • Physical therapy is often recommended to improve hypotonic muscles.

   同义词atonicflaccidlaxlimptoneless

   反义词hypertonic

2. C1formalscientific

   Describes a solution that has a lower concentration of solutes and therefore a lower osmotic pressure compared to another solution.

   低渗透压

   • A hypotonic solution causes water to move into a cell, potentially causing it to swell.
   • In biology class, we observed the effect of a hypotonic solution on red blood cells.
   • The plant cells became turgid when placed in a hypotonic environment.

   反义词hypertonic