Nitramine propellant
[化] 硝胺火藥
?? 詞語組成解析
n. [化]特屈兒,三硝基苯甲硝胺(用作炸藥或彈藥)
propellant
[pr?'pel?nt]
adj. 推進的;
n. 推進物;
??? 情景例句
It's hot as heck in ….
在……真是太熱了。
Confidence of success is almost success.
對成功抱有信心，就近乎成功。
The teacher gives one of them an eraser.
教師給其中一人一塊橡皮擦。