Read Edit View history 警笛 jǐngdí siren Origin Definitions Defs Strokes Stroke Words Sentences Sents updated sense approved 警笛 · jǐngdí · siren 2026/03/12 警笛 jǐngdí siren siren 远处传来了阵阵警笛声。 — → noun updated sense Mar 12, 2026, 12:29 AM created sense approved 警笛 · jǐngdí · siren 2026/03/04 警笛 jǐngdí siren siren 远处传来了阵阵警笛声。 created sense Mar 4, 2026, 02:25 AM