音標(biāo)發(fā)音英式音標(biāo) [?spek ?b?l.d?r]美式音標(biāo) [?spek ?b?l.d?]英式發(fā)音 美式發(fā)音 基本解釋（建房出售但并非為特定客戶建房的）建房公司。同根派生 spec builder相關(guān)詞英英字典劍橋英英字典 a person or company that builds houses to sell to anyone who will buy them rather than for a particular customerspec builder劍橋字典spec builder柯林斯字典