toothed V-belttoothed V-belt是什么意思、toothed V-belt怎么读读音:[tuːθt viː belt][tuːθt viː belt]toothed V-belt 基本解释 【化】齿形三角带化学重点词汇beltn. 带子, 地带 [医] 带, 腰带, 束带, 地带, 区tootheda. 有齿的, 锯齿的, 锯齿状的V[计] 溢出, 变量, 向量, 检验, 虚拟, 垂直 [医] 钒(23号元素) 最新更新词汇: rubber tissueNaples garlicsizing materialsummary income tax returnconcentration of excitationisolated statefired mold sandharken更新时间:2026-03-25 03:18