Nitro-pentaerythrite
[化] 季戊四醇硝酸酯; 季戊四醇四硝酸酯
🧩 词语组成解析
n. 硝基
[化] 季戊四醇
🗣️ 情景例句
I do, Harry.
我是关心， Harry。
No man knows when he shall die, although he knows he must die.
纵然知其难免一死，人却难料何时身亡。
The guy next to me Wrote his name at the top of the paper.
坐在我旁边的那个人只在试卷顶端写自己的名字。