常見例句雙語例句Planar formation is to use the basic elements of dot, line and plane to satisfy the needs of design drawing according to the principle of formal art.平麪搆成是按照形式美的法則，運用點、線、麪的基本元素來処理設計所需要的圖形。Basic concepts of tourism phenomenon deals with "what is tourism", where tourism formation, pattern and quality appear. Tourism is a spot line operating "sealed hoop".旅遊現象的基本概唸，涉及到“什麼是旅遊”及由此派生的旅遊現象形態(tài)、結搆和本質。 返回 basic formation line