doorknocker
n. 挨家挨户募捐(或征求选票) a. 挨家挨户募捐(或征求选票)的
发音
其它
词形变化
doorknockers
复数
doorknockers
别名
door-knocker
door knocker
释义与例句
n.
-
1.
A knocker mounted on a door.
门环
建筑 -
2.
A person who doorknocks.
词汇关系
词源
From door + knocker.
来源:wiktionary