round hook without barb 无倒刺圆形钩
Insulated Round Hook-Up Wire 电缆类型
round d hook without barb 无倒刺圆形钩
Hook had well-nigh forgotten his prisoners, but as he swung round on them now his face lit up again.
胡克几乎忘记了他的俘虏们，但当他转过身来看着他们的时候，他的脸上出现快乐的神情。
A hook, a curved, a round number of months witnessed the joys and sorrows of history.
一钩钩，一弯弯，一轮轮的月见证了多少历史的悲欢。
The author has succeeded in performing this type of operation utilizing a semispherieal skin hook with a small round hole at …
笔者采用半圆形皮钩并钻圆孔获得较好的效果。
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