Colloidal propellant
[化] 胶态发射药; 胶态推进药
🧩 词语组成解析
a. 胶态的, 胶质的\\n[医] 胶体的, 胶态的, 胶样的
propellant
[prə'pelənt]
adj. 推进的;
n. 推进物;
🗣️ 情景例句
Those were great days and we were very happy.
那些日子美好极了，我们过得很幸福。
The new play was good and everybody enjoyed it.
新戏很好看并且所有人喜欢它。
What are your plans for the weekend?
你周末计划做什么？