基本解釋n.投射教材(如幻燈片、電影片等)同根派生 projectual相關(guān)詞英漢例句The Magnetic Field Projectual is a sturdy, transparent acrylic case that holds iron filings in a special viscous fluid. 磁場投射盒是一堅(jiān)固、透明的壓克力板，里面有鐵粉在一種特別的纖維性液體里。projectual map 透謬片圖projectual更多例句