Is there an idiom to cross the sky?

"Crossing the sky" is not an idiom. There are only six idioms for "crossing () ()":

1, not across

Transgender

Explain jumping: striding forward. People who stride forward cannot walk long distances. Metaphorically, people who are eager for success are hard to persevere.

2. Cross-state counties

Inter-state lien chan

Cross-interpretation: both; Ancient administrative regions. Describe the vast areas involved.

3. Cross-state and cross-county

Cross-state tour

Cross-interpretation: both; Ancient administrative regions. Describe the vast areas involved.

4. Cross Phoenix Lapras

Cross the wind and become a dragon

Explain the metaphor of marriage or immortality.

Step 5 cross the mountain and press the sea

all sufferings have their reward

Go over mountains and mountains and approach the sea. Metaphor power expansion.

6. Heng Feng rides Luan

Cross the wind and clear the rhyme

Explain Phoenix: Phoenix; Luan: Pass on the phoenix and other birds. Husband and wife ride a phoenix and ride a phoenix. Metaphor is successful in my official career, full of ambition.