botrytis
/bəˈtraɪtɪs/noun
mass noun
1- a greyish powdery mould which causes a number of plant diseases and is deliberately cultivated (as noble rot) on the grapes used for certain wines.葡萄孢属真菌。
1.1
- Genus Botrytis, subdivision Deuteromycotina (or Ascomycotina), in particular the grey mould B. cinerea.葡萄孢属, 半知菌亚门（或子囊菌亚门）, 尤指灰葡萄孢。
词源
modern Latin, from Greek botrus 'cluster of grapes'.