Three dimensional fixation treatment of ilium for the injuries in the posterior pelvic ring with pedicle screw fixation system;
钉棒系统髂骨三维固定治疗骨盆后环损伤
To clinch(a bolt, for example).
钉牢（例如螺丝钉）
To secure(beams)with obliquely driven nails.
斜钉钉牢斜向钉入钉子固定（横梁）
To drive(a nail or spike) at an oblique angle.
斜钉以一个倾斜的角度钉（钉子或大钉）
dating nail
(钉在枕木上的)日期钉
A toed beam.
一根斜钉钉牢的横梁
Driving a nail into a stone slab/impossible to penetrate
青石板上钉钉,硬钻
He thumbtacked the picture to the wall.
他用图钉将画钉在墙上。
He hammed a nail into he wall.
他在墙上钉了一只钉子。
have one's Boots nailed
(请人)在靴底上钉钉子
to screw a lock on a door
用螺丝钉把锁钉在门上
tack down the carpet
用平头钉钉住地毯.
nail(sth)with a tack or tacks
用平头钉钉住（某物）
A screw is stronger than a nail.
螺丝钉比钉子牢固。
The cover of the box was nailed down.
箱盖用钉子钉住了。
He drove the nail in.
他把钉子钉了进去。
A hammer is used for driving in nails.
锤子是用来钉钉子的。
Drive in two nails here.
在这儿钉两只钉子。
Nails can't dent into metal
钉子无法钉入金属中。