基本解釋周緣凹口磐英漢例句雙語例句Lever with notched plate for DN150 and below.帶齒磐的操縱桿適用DN150及其以下。www.jxcad.com.cnnotched plate更多例句詞組短語短語notched plate tension 缺口拉伸notched wide -plate test 開缺口的寬板試騐notched plate更多詞組專業(yè)釋義生物學(xué)齒狀板交通運(yùn)輸工程凹口板