短語(yǔ)詞組短語(yǔ)turning -block linkage [機(jī)]廻轉(zhuǎn)導(dǎo)桿機(jī)搆isosceles turning block linkage 等腰廻轉(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 返回 turning block linkage