“cable shaft”的概念、定义、翻译、参考文献-科学参考

单词	cable shaft
释义	cable shaft 电缆竖井
随便看	block stone block storage block stowage block stream block structure block-structured code block structured programming language block structure mechanism block sugar block supply block swage block switch block switching block-switch technology blocks world-scene analysis block system block system relay block technique block terminal block terminal statement block testing stand block theory block the passage of message block therapy block thrust

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