arrowhead

箭头英释中释nthe sharp pointed end of an arrow

1 In Figure 2, each arrowhead represents an interface..在 图2中，每个箭头表示一个接口。

2 The ranger inspected it as he might an arrowhead or spear point..护林员像研究一个箭头或者矛尖一样研究着它。

3 They had rummaged around his thorax, trying to get close to the arrowhead and the tissue around it..他们对他的胸腔周围进行了仔细的检查，试图靠近箭头及其周围的骨组织。