as slow as a snail用法解析 “as slow as a snail” 是英语中经典的明喻短语,其词源与 “snail”(蜗牛)的生物特性及语言演变紧密相关。由于蜗牛天生行动迟缓的显著特征,自公元1000年起,英语中便用 “snail” 象征“缓慢”,而类似表达 “snail's pace pace 蜗牛 达西 snail snail用法 2025-11-18 11:29 7