tricouni

基本解釋

• 三齒釘

同根派生

• tricouni相關(guān)詞

英漢例句

• Rock climbers descend the spire of Tricouni Nail in the Needles of South Dakota Black Hills.
  攀巖者在南達(dá)科他州的像針尖一樣陡峭的黑山頂上攀巖而下。
• west summit of Tricouni Peak, which gives panoramic views. The main summit, to the west, is only 50m (165ft) higher but requires some climbing skills.
  對於兩個尖頂?shù)纳椒澹矣X得左邊的（西邊）明顯低於右邊的，怎麼左邊的反而高出50米？

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