Comstock's mealybug

Từ điển Oxford Learners Wordfinder Dictionary

noun

Asiatic insect introduced accidentally into United States;
pest on citrus and apple trees
• Syn:
Comstock mealybug, Pseudococcus comstocki
• Hypernyms:
mealybug, mealy bug
• Member Holonyms:
Pseudococcus, genus Pseudococcus