Ecracite
厄拉炸药, 三硝基甲酚铵
🗣️ 情景例句
World fashion used to be dictated almost entirely by the European designers.
世界时间潮流过去几乎都是由欧洲设计师所引导的。
No, I'm sorry, sir. We don't accept checks.
先生，对不起，我们不接受支票。
I went further back into the cave and stopped still.
我向前走拐进岩洞，停住不动。