strengths强项
strengthn.力气;强度;力量;长处
strength qualities力量素质
strength of cement水泥强度
strength of attack灭火强度
strength detection强度检验
strength reduction强度降低,强度削减
strength endurance力量耐力
strength situation竞技实力格局
strength trainning力量训练
strength exercises力量锻炼
strength calculate强度计算