arrow

名词 arrow:

1. a mark to indicate a direction or relation
   同义词：pointer
2. a projectile with a straight thin shaft and an arrowhead on one end and stabilizing vanes on the other; intended to be shot from a bow

1. The bow twanged and the arrow whistled through the air.
   那张弓发出｀　崩＇的一声，箭随之呼啸而去。
2. The arrow flew straight and true to its mark.
   那箭不偏不斜地直朝目标飞去。
3. The arrow just split the apple in half.
   箭把苹果分成两半。
4. The arrow is pointing the wrong way.
   这个箭头指错了方向。
5. The art, sport, or skill of shooting with a bow and arrow.
   射箭运动员，弓箭手用弓箭射击的技艺、运动或技巧
6. He shot arrows one by one, but each missed.
   他射了一箭又一箭，但都未射中。
7. The airport is arrowed on the map.
   飞机场在地图上用箭头标出。

ar.row

n.（名词）
A straight, thin shaft with a pointed head at one end and often flight-stabilizing vanes at the other, meant to be shot from a bow.
箭：一端带有尖头的，细的直杆，另一端常带有用于稳定飞行的涡轮叶，以弓弩的形式发射
Something, such as a directional symbol, that is similar to an arrow in form or function.
箭头形符号：功能或形式类似箭头的某物，如用于指示方向的符号

来源：
Middle English arwe
中古英语 arwe
from Old English
源自 古英语