| 单词 | 搁栅 |
| 释义 | 〔joist〕To construct with such parallel horizontal beams.为…架搁栅，为…装托梁：用平行水平横梁来构筑〔sheathing〕A layer of boards or of other wood or fiber materials applied to the outer studs, joists, and rafters of a building to strengthen the structure and serve as a base for an exterior weatherproof cladding.盖板：一种用在建筑物的外饰物、搁栅及椽，用来加强结构并作为外部防水覆盖物的一层木板或其它木质或纤维材料〔joist〕Any of the parallel horizontal beams set from wall to wall to support the boards of a floor or ceiling.搁栅，托梁，桁，檩：架在墙与墙之间的平行水平横梁，用来支撑地板或天花板的木板 |
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