| 释义 |
boll weevil 英bəʊl 'wiːvɪl美boʊl 'wiːvəl 短语¹⁴⁴⁹⁷²⁺²
基本英英例句
n.棉铃象鼻虫
Noun:
greyish weevil that lays its eggs in cotton bolls destroying the cotton用作名词Gossypol, which is produced by gland cells in the leaves of cotton, is an attractant to theboll weevil.棉叶腺胞分泌的棉酚对棉铃象鼻虫是一种引诱剂。 |