单词 sand-box 释义 sand-box[f. sand n.2 + box n.2]1. A box with a perforated top for sprinkling sand as a blotter upon the wet ink of a manuscript. Obs. exc. Hist.1572Huloet (ed. Higins), Sandboxe, or a duste boxe, to spreade dust on writing.1626Middleto...