gas development
英
美
- development n.发展；开发；生长；进展；[摄]显影；新开发区
- gas n.煤气；气体；汽油；空话vt.使吸入毒气；毒(死)；给...加汽油vi.空谈；加汽油
- To make stars you need colossal clouds of frigid gas that will collapse to begin star-producing nuclear reactions.
恒星的形成需要大团的寒冷气体发生塌缩，以便开动创造恒星所需的核反应。
- This gas gives out a bad smell.
这种气体发生一种臭味。
