◎ 誓日指天 shì rì zhǐ tiān

1. [swear by the sun and sky] 對着太陽和天空發誓，表示決心堅定或誠意可信。

◎ 誓日指天 shì tiān zhǐ rì

1. [swear by the sky and sun] 對着天空和太陽發誓，表明心跡真誠無偽。