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單詞乎

hotbox

音標['h?tb?ks]
hotbox是什么意思、hotbox怎么讀

hotbox漢語翻譯

n. 熱軸

hotbox英語解釋

名詞 hotbox:

  1. a journal bearing (as of a railroad car) that has overheated

hotbox詳細解釋

hot.box

n.（名詞）
An axle or journal box, as on a railway car, that has become overheated by excessive friction.
熱軸：由于過分摩擦而變得過熱的輪軸或軸頸箱，如火車上的

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