彈簧加壓 weighted spring: 荷重彈簧a weighted: a計權的a-weighted: a計權的weighted: 加權的; 加重的; 經(jīng)過調整平衡的; 經(jīng)過權衡的; 權重的; 受力的; 有代表性的; 載荷的weighted average, weighted mean: 加權平均數(shù)下載手機詞典可隨時隨地查詞查翻譯