1. The adumbral figures danced in the shadows of the dimly lit room.
暗影中的身影在昏暗的房间里跳舞。

2. The adumbral intentions of the mysterious stranger left me feeling uneasy.
神秘陌生人的暗示让我感到不安。

3. The adumbral truth behind the company's success was finally revealed.
公司成功背后的真相终于揭晓。

4. The adumbral clouds slowly covered the sun, casting a dark shadow over the landscape.
乌云慢慢遮住了太阳，给风景投下了一片黑影。

5. She spoke in adumbral language, leaving us all puzzled about her true intentions.
她用含糊不清的语言说话，让我们都困惑不已她真正的意图。

6. The adumbral presence of the ghostly figure sent shivers down my spine.
那个幽灵般的身影的出现让我感到毛骨悚然。