firmament

n.

天空，苍穹；

1. It will cross the entire firmament , and tomorrow the sun will shine once again.
   它会穿过整个苍穹，明天太阳又会光照世界。
2. He rose his head and stared at the firmament.
   他抬起头，凝望着天空。

Firmament
firmament of time
The Firmament of Time.
Firmament: Fast, Centralized Cluster Scheduling at Scale
A firmament above Thebes: uncovering the constellations of ancient Egyptians
The High Firmament: A Survey of Astronomy in English Literature by A. J. Meadows
Sam68: a new STAR in the male fertility firmament.
Cracks in the Firmament of Burma's Military Government: from unity through coercion to buying support
The future of marketing: brightest star in the firmament, or a fading meteor? Some hypotheses and a research agenda
TOMMASO DE AMICIS, AUGUSTO DUCREY, LODOVICO TOMMASI: THREE NEAPOLITAN STARS IN THE DERMATOVENEREOLOGY FIRMAMENT