| 单词 | l sill |
| 释义 | L sill in American Englishnoun Carpentry a sill for a building frame composed of a plate resting on the basement wall and a header or joist at the outer edge of the plate Compare box sill |
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英语词典包含298861条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。