单词 half-staff 释义 half-staff1. = half-mast.1708Lond. Gaz. No. 4489/2 The Ships Flags, which were only half-staff high.1876Bancroft Hist. U.S. III. xix. 519 Pennants hoisted at half-staff.†2. Half the length of a staff. to fight at the half-staff, to...