单词 spla-board 释义 spla-board[? f. splay a. or v.1](See quot.)c1850Rudim. Navig. (Weale) 151 Spla-boards, boards or planks fixed to an obtuse angle, to throw the light into the filling-room of a magazine. 英语词典包含277258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。