海量資源,盡在掌握
 prep.1橫過,穿過:a bridge across a river橫跨河兩岸的橋2在…的對面:across the street街的對面ad.1橫過,穿過:The footbridge swayed when I ran across.當我跑過天橋時,橋晃個不停。2寬,闊:The river is 50 meters across.河寬50米。......(本文共 158 字) [閱讀本文] >>