船头
bogginess───n.多沼泽；泥沼状态
on one's head───归罪于某人
hang one's head───把头垂下
lose one's head───被砍头；慌张失措；冲动；头脑发昏；没主意；慌里慌张
be off one's head───v.神经错乱
bagginess───n.膨胀状
balding head───n.秃头
bonehead───n.（非正式）笨蛋，傻瓜
bugginess───n.童车；双轮单座轻马车(buggy的变形)
