brob

钩头钉, 弯头道钉

发音

其它 /bɹɒb/

词形变化

brobs 复数 brobs brobbed brobbing brobs 三单 brobbing 现在分词 brobbed 过去式 brobbed 过去分词

释义与例句

n.
  1. 1.

    A wedge-shaped spike used to secure the end of a timber where it abuts another. Much used in earlier times in the construction of tunnelled box-timber headings.

v.
  1. 1.

    To poke or prick

    废旧