基本解釋[機械工程]回轉(zhuǎn)塊連桿組詞組短語短語turning -block linkage [機]回轉(zhuǎn)導桿機構(gòu)isosceles turning block linkage 等腰回轉(zhuǎn)塊連桿組linkage turning block 轉(zhuǎn)塊連桿組turning block four -bar linkage 轉(zhuǎn)塊四連桿組turning block linkage更多詞組專業(yè)釋義機械工程回轉(zhuǎn)塊連桿組