lifting ring是什么意思 lifting ring在线中文翻译

lifting ring 英 [ˈliftiŋ riŋ] 美 [ˈlɪftɪŋ rɪŋ]

1. 吊环
   ...fastening ring卡环(卡扣) | lifting ring 吊环 | steel cable fastener钢丝绳卡子...
2. 提环
   ...起重力 lifting power | 提环 lifting ring | 起重螺杆,提模螺钉 lifting screw...
3. 提升环[油路]
   ...lifting range;提升范围(幅度) | lifting ring;提升环[油路] | lifting screw;提升螺钉...

lifting ring