arrowheads
n. 箭头(arrowhead 的复数)
例句
Modified the arrow element to allow multiple arrowheads
修改箭头元素,增加多箭头说明路径方向
Figure 3c: [right] Multiple arrowheads clarify directionality.
图3c:[右]表明方向的多个箭头。
Stone-age man left arrowheads there; bronze-age man built barrows.
石器时代的人类将剪头遗落在那。 青铜器时代留下了很多古冢。