woolly adelgid
ریشه و کاربرد
ریشه
From 'woolly' meaning having a texture like wool, and 'adelgid' from the family Adelgidae.
مثال
- The woolly adelgid is a major threat to hemlock trees.
- Woolly adelgids are difficult to control due to their rapid reproduction.
- The hemlock tree is dying due to a woolly adelgid infestation.
ترکیبهای رایج
Woolly adelgid infestation Damage by woolly adelgid Control of woolly adelgid
تعریف انگلیسی
noun
- an insect that feeds on hemlocks; its egg sacs are small fuzzy white balls like artificial snow on a Christmas tree