crosstie
crosstie漢語翻譯
crosstie英語解釋
名詞 crosstie:
- one of the cross braces that support the rails on a railway track同義詞:tie, railroad tie, sleeper
crosstie詳細解釋
cross.tie
n.(名詞)A transverse beam or rod serving as a support, especially a beam that connects and supports the rails of a railroad.橫木,枕木:一種起支撐作用的橫向木桿,尤指連接和支承鐵路軌道的枕木
最新應(yīng)用
- 5極致云視