n.板羽球游戏，板羽球球板，（旧时用于洗衣、烘烤等的）洗衣板，烘烤板
Because of poverty father had no schooling and almost didn't know a B from a battledore.
由于贫穷,父亲没有受过教育,几乎是目不识丁.
汉字吧hanzi8.com