somniloquy

n.说梦话

在睡眠中说话；梦话

名词

1、Somniloquy is a common occurrence during deep sleep.
在深度睡眠期间梦话是常见的。
2、She often wakes up to find that she has been engaging in somniloquy.
她经常醒来发现自己在说梦话。