draw hook
... draw bar 拉杆 draw hook 牵引钩 draw off connection 卸载接头 ...
towing hook
... 牵引功率计 peirameter 牵引钩 towing hook; drawhook 牵引钩环 tow shackle ...
tow hooks
It looks very delicate » 它看起来非常微妙 tow hooks » 牵引钩 Results in the ink too ear not to be cruel enough to earth not to be peaceful » 结果在墨太耳不被残忍不足以地球不将和平 .
drawbar
... drain (1)排水,排水沟 (2)损耗 drawbar 牵引杆,牵引钩 drawbar hook 挂钩,拉钩 ...
牵引钩也叫拉钩或牵开器,是显露手术野必须的器械。