词语bob
解释测锤,摆锤,铅锤
bob〔名词〕测锤详细»
BOB= Back Office Box,备用办公箱详细»
bob〔名词〕摆动,测锤详细»
bob〔名词〕振子坠,擦光毡详细»
bob〔名词〕垂球,秤锤,测锤详细»