I paused in my fiction to shield my eyes and stanch the arrow-straight tracks clawed down my cheek.
飞箭在我脸上笔直地犁出了一条伤口，我停止了幻想，遮住眼睛，赶忙去止血。
2
Because the blocks self-align, the fit is arrow-straight and level.
由于块自我调整，适应是箭头的连续和水平。
3
There sits a village. I just caught sight of an arrow-straight road from North West, the direction of Fanchi County, paralleling the small path I took.