Hexonit
海宋炸药
🔁 扩展释义
【化】 黑索尼特炸药(黑索今-硝化甘油)
🗣️ 情景例句
The rich few nations of this world take up the vast majority of the wealth and resources.
少数几个富裕的国家占有了大多数的财富和资源。
This nation is noted for its scientific accomplishments.
这个国家以科学成就闻名。
He built a glass wall through which he could watch what went on inside.
他建造一堵玻璃墙，透过玻璃墙他能够观察里面发生的事情。