速通 sùtōng to pass through quickly Definitions Defs Origin Strokes Stroke Words Sentences Sents sùtōng to pass through quickly 速 sù adverbadjective fast (bound form) fast; rapid; quick; speedy; to be swift通 tōng verbparticle to lead to to go through; to lead to a placesùtōng speedrun 速 sù adverbadjective abbreviation of 快速 kuàisù fast fast; high-speed; rapid通 tōng abbreviation of 通关 通關 tōngguān to beat a game To finish a video game or complete a specific level or stage