| 释义 |
sphe·ro·plast
\ˈsfirəˌplast, ˈsfer-\ noun
(-s)
Etymology: sphaer- + -plast
: a bacterium or yeast cell that has been modified by nutritional or environmental factors or by artificial means (as the use of a lysozyme) and that is characterized by partial loss of the cell wall and by increased osmotic sensitivity |