英语词汇“trainline”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	trainline
释义	WordReference Random House Unabridged Dictionary of American English © 2024 train•line (trān′līn′),USA pronunciation n. a pipe or hose distributing compressed air through a train for operation of the brakes. Also called train•pipe(trān′pīp′)USA pronunciation. train + line¹
随便看	activated sludge activation activation analysis activator active active duty active hydrogen active immunity active layer active list actively active mass active matrix active-matrix activeness active reason active site active sun active transport activewear activise activism activist activity activization

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