making a pitch啥意思啊

making a pitch啥意思啊 give a pitch什么意思 reaching a fever pitch,尤其是pitch的意思. excitement mounts to a pitch是啥意思?如题 锯片中pitch啥意思 a pitch of beer 什么意思 pitch 在模具加工是啥意思 pitch a fit pitch a loaf 是什么意思 making a difference什么意思 pitch Business pitch 的意思是什么? How to Pitch a Story making it go 啥意思 making it go啥意思 making each day account这啥意思啊? making a mess 意思今天要 一榨啤酒 a pitch of beer?