Developing solution
[化] 展开液
🧩 词语组成解析
developing
[di'veləpiŋ]
adj. 发展中的;显色;开发;显像;
🗣️ 情景例句
Excuse me? What did you say?
对不起，你说什么？
What are you writing?
你正在写什么？
and then there are three thousand million other Milky Ways, or galaxies, in the universe.
况且在宇宙中还有30亿个天河，即银河系。