| 发呆HSK 6 | fā dāi | to stare blankly; to be stunned; to be lost in thought | |
| 目瞪口呆 | mù dèng kǒu dāi | dumbstruck (idiom); stupefied; stunned | |
| 惊呆 | jīng dāi | stupefied; stunned | |
| 痴呆 | chī dāi | imbecility; dementia | |
| 痴呆 | chī dāi | imbecility; dementia |
| 1 | He seems dull-witted. | |
| 2 | He can only stay for a few hours. | |
| 3 | Sometimes I daydream in the classroom. | |
| 4 | I have been living in the north for many years. | |
| 5 | Don't stand there like a statue, come here! |