stage whisper

例句：

1. 1. The actress whispered to the director, "I think I've found my role."
   女演员对导演小声说：“我觉得我找到了我的角色。”
2. 2. During the play, the actors often stage whisper to each other.
   在演出期间，演员们经常互相低声耳语。
3. 3. She whispered something in his ear that made him smile.
   她在他的耳边低声说了些什么，让他笑了。