What is the explanation of the word "dream" in the name of science?

Explanation: The word dream belongs to Jin Kemu and contains two elements. The word "Xi" is like a knife, and its blade can belong to gold, hence the name Jin Kemu. Elegant and noble, middle-aged and auspicious, with a good environment.

Pronunciation: Mongolian

Explanation: during sleep, various stimuli inside and outside the body or external stimuli left in the brain cause situational activities: dreaming. Dream on. Dream. Nightmare talk in a dream. Dream on, dream on. Strange partner. ?

Stroke order: horizontal and vertical, horizontal and vertical, and left folding.

Words: dreamland, dream, dream, dream, dream, nightmare, dream, dream, talk in a dream, dream.

Make sentences:

1. She had a fever and dreamed during her illness.

I had a dream in a trance.

In retrospect, it was a nightmare.

Her old dream has finally come true.

5. Dreams are absolutely self-centered.

6. Phyl has a feeling of waking up from a big dream.

7. This is the time when dreams come true.

8. People wake up like a dream and turn around.