boll weevil

boll weevil读音音标

英 [bəul ˈwi:vil]

美 [bol ˈwivəl]

boll weevil意思解释

n.

棉籽象鼻虫；

棉铃象甲；

英英释义

n.

greyish weevil that lays its eggs in cotton bolls destroying the cotton

同义词：Anthonomus grandis

双语例句

用作名词(n.)Gossypol, which is produced by gland cells in the leaves of cotton, is an attractant to the boll weevil.棉叶腺胞分泌的棉酚对棉铃象鼻虫是一种引诱剂。