在线词典彻头彻尾彻:通,透。从头到尾,全部,十足的意思。拼音chè tóu chè wěi解释彻:通,透。从头到尾,全部,十足的意思。近义词彻里彻外、彻上彻下、彻心彻骨反义词七扣八扣英文释义lit. from head to tail (idiom); thoroughgoing; through and through; out and out; from top to bottom