a universal joint yoke

a universal joint yoke UNIVERSAL JOINT DECATUR怎么样 a universal language还是an universal language? 英语翻译Abstract | Drawing | Description | ClaimsAbstractA mop (1) for dry or wet mopping comprises an elongated mop-holder (2) and a shaft (9),which is connected to the mop-holder (2) by a universal joint (7).The universal joint (7) has a first universal universal universal universal joint joint A joint agenda 和 a 15-point joint agenda .(急) make a joint effort翻译 The open hand-a universal sigh翻译 I'd like a yo-yo as a present.对 a yo-yo提问 a universal law 还是an universal law选自 徐绽写作专项 yo The open hand--a universal sign怎么翻译 A causation is the universal law in our reality.