圆锥形的表面
先理解核心含义，再看它在真实句子里的用法。
圆锥形的表面
a surface in the shape of a cone
The conical surface of the funnel directs liquid into the bottle.
漏斗的圆锥形表面将液体引入瓶内。
圆锥形的表面
a surface in the shape of a cone
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Dictionary facts from AI_SUPPLEMENT.