Tetranitrodiglycerine
[化] 四硝基二甘油; 二缩甘油四硝酸酯
🗣️ 情景例句
It's small,
它小小的，
Don't count your chicken before they are hatched.
不要过早乐观。
He found my lecture interesting.
他觉得我讲课有趣。