基本解釋無鉛釉英漢例句雙語例句Leadless glaze, the surface is bright, and the corners are not sharp.釉料無鉛環(huán)保，釉麪色澤鮮亮，邊角順滑不鋒利；leadless glaze更多例句詞組短語短語leadless s glaze 無鉛釉lead -free glaze less glaze 無鉛釉leadless glaze更多詞組專業(yè)釋義材料科學(xué)無鉛釉