| 释义 | 
		wall platen.(名词)- A horizontal timber situated along the top of a wall at the level of the eaves for bearing the ends of joists or rafters.承梁板:位于墙顶的水平木板,与屋檐平齐,支撑托梁或椽子的尽头
 
 - A plate used to attach a bracket or similar device to a wall.承梁板:用于把托梁或类似构造物固定到墙上用的板子
 
 
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