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
Oh, I love it.
噢 ，我喜欢住在纽约。
Rear sons for help in old age; and store up grains against famine.
养儿防老。
but Captain Fawcett did not take him because the trip was too dangerous.
弗西特机长之所以不送他去，是因为那段飞行太危险了。