基本解釋n. [建] 托梁v. 為 ... 裝托梁同根派生 joisted相關(guān)詞英漢例句A beam across an opening, such as a hearth, into which the ends of joists can be fitted.托梁，承接梁穿過孔洞，如壁爐地面，到插梁末端能被固定的橫梁joisted更多例句