backworm
词形变化
backworms
复数
backworms
释义与例句
n.
-
1.
Synonym of filanders (“a disease of hawks”).
废旧 不可数 可数 -
2.
The thread-like worm found in filanders.
可数 废旧 不可数
词源
From back + worm.
来源:wiktionary