| 释义 |
swivel davit
- selectivityn. 选择性；选择度
- relativisticadj. 相对的；相对论的
- 吊柱diào zhù
davit
- 旋转椅的台座xuán zhuǎn yǐ de tái zuò
swivel
- 旋转轴承xuán zhuǎn zhóu chéng
swivel
- 吊锚柱diào máo zhù
davit
- 吊艇柱diào tǐng zhù
davit
- 转环zhuǎn huán
swivel
- 转椅zhuǎn yǐ
swivel chair
- 泥浆喷嘴ní jiāng pēn zuǐ
swivel
- 扶手转椅fú shǒu zhuǎn yǐ
high-backed chair; swivel armchair
- 斗链dòu liàn
bucket paternoster (elevator); chain of bucket; chain of pot; swivel chain
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