基本解釋蹦床同根派生 trampolines相關(guān)詞英漢例句It has two trampolines, a massive skate bowl and a skate park.它有兩個(gè)蹦床,一個(gè)大型的滑冰場地和一個(gè)溜冰廣場。trampolines更多例句