角秒符号 Traditional 角秒符號 jiǎo miǎo fú hào 🔊 double prime symbol (″) (math.… + Keep this word Meanings jiǎo miǎo fú hào 角秒符號 double prime symbol (″) (math., linguistics etc) Its characters 角jiǎoangleHSK 3秒miǎosecond (unit of time)HSK 4符fúmark号hàoday (of the month); numberHSK 1