| 词汇 | spiral staircase |
| 释义 | spiral staircase 1 ENTRIES FOUND: spiral staircase (noun) spiral staircase noun plural spiral staircases spiral staircase noun plural spiral staircases Learner's definition of SPIRAL STAIRCASE [count] : a set of stairs that winds around a central post or column螺旋式楼梯 |
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英汉双解词典包含93607条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。