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arrow-head 英 ['ærəʊh'ed] 　美 ['æroʊh'ed]

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arrow-head

phrase. 箭头　

名词复数:arrow-heads　

The mountain in uses the invariable arrow-head wing.　山于采用可变后掠翼。

The arrow with a hollow triangle head represents an IS-A relationship;　类图就是对这些关系的一个图形化的表示。

1. The mountain in uses the invariable arrow-head wing.

山于采用可变后掠翼。
2. The arrow with a hollow triangle head represents an IS-A relationship;

类图就是对这些关系的一个图形化的表示。
3. In the coffin with the skeleton are flint arrow-heads, a spear-head, also of flint, and perhaps the stone head of a battle-axe, the wooden portions of these weapons having long since mouldered away.

石棺中除了骨骼，还有石制箭头，石制矛头，有些或许还有石斧的头部。这些武器的木制手柄早就随着时间的流逝而腐化。