the colorless watery fluid of the blood and lymph that contains no cells, but in which the blood cells (erythrocytes, leukocytes, and thrombocytes) are suspended
a green slightly translucent variety of chalcedony used as a gemstone
(physical chemistry) a fourth state of matter distinct from solid or liquid or gas and present in stars and fusion reactors; a gas becomes a plasma when it is heated until the atoms lose all their electrons, leaving a highly electrified collection of nuclei and free electrons;
"particles in space exist in the form of a plasma"
例句
用作名词 (n.)
Plasma physics is also pretty neat! 等离子体物理也是非常美妙！
His rocket harnesses a nuclear process to produce a hot gas plasma. 他设计的火箭能利用核反应过程产生的一种高温的气态等离子体。
Plasma is clear yellow liquid. 血浆是种透明淡黄的液体。
No antibiotic is added to the plasma used. 所使用的血浆中没有添加抗生素。
美
['plæzmə]
