On the point of an upright needle he laid horizontally a fine steel bar, which could turn to the right and left like the magnetic needle in a compass-box..
他在一根垂直的针头顶点，设置了一根水平的钢制细棍，它可以左右转动，就像罗盘里的磁针那样。
2
There are two prominent muscle in on either side of the face, white, with small black spots, bead point of steelneedle of a root beard.
脸的两边有两块突出的肌肉，白白的，上面有一粒粒小黑点，点上有一根根钢针般的胡须。
3
It features adjustable floating needle valves and stainless steel air valve cartridges.