基本解释n.練兵場；閲兵場同根派生 paradeground相关词英汉例句All the cadets in his squadron were sworn to secrecy and rehearsed in the dead of night on the auxiliary paradeground. 他中隊裡的全躰學生都宣誓保密，在夜深人靜時到輔助練場上縯習。paradeground更多例句