Ammonium-parchlorate explosive
[机] 高氟酸铵炸药
🧩 词语组成解析
adj. 爆炸的;易爆炸的;突增的;暴躁的;
n. 爆炸物,炸药;[语言学] 爆破音;
explos=explose 爆炸+ive表名词 →炸药
🗣️ 情景例句
Many shopping malls and supermarkets can deliver goods straight to your door.
许多购物中心和超市提供免费送货上门服务。
Shall I keep him away from school?
我是否要他不去上学?
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