plasma
英 ['pl?zm?]
美['pl?zm?]
- n. [等離子] 等離子體；血漿；[礦物] 深綠玉髓
英英釋意
- 1. colorless watery fluid of blood and lymph containing no cells and in which erythrocytes and leukocytes and platelets are suspended
- 2. a green slightly translucent variety of chalcedony used as a gemstone
- 3. (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 nu
- "particles in space exist in the form of a plasma"