死死 sǐsǐ firmly Origin Definitions Defs Strokes Stroke Words Sentences Sents Showing: tenaciously All meanings 4 sǐsǐ 4 firmly 3tenaciously 1 1 sentence for 死死 (sǐsǐ — tenaciously) 战士们死死守住阵地,打退了敌人的多次进攻。 zhànshì men sǐsǐ shǒuzhu zhèndì, dǎtuì le dírén de duō cì jìngōng. The soldiers held their ground firmly and repelled several enemy attacks. Source: Dong Chinese Dictionary