trimethylene-trinitramine

例句：

1. 1.This compound is highly toxic and should be handled with extreme caution.
   这种化合物极其有毒，应极度小心处理。
2. 2.The molecule has a unique structure that makes it difficult to synthesize.
   该分子具有独特的结构，这使得其难以合成。
3. 3.The trimethylene-trinitramine was found to have antimicrobial properties.
   发现该化合物具有抗菌性质。