Nitrosaccharose
[醫(yī)] 硝化蔗糖, 硝糖
??? 情景例句
You're right. My Family Album, U.S.A. feels right.
說(shuō)的對(duì)。我的 美國(guó)寫(xiě)真集 不賴。
Please call before you come,otherwise we might not be home.
請(qǐng)?jiān)谀銇?lái)前打一下電話來(lái),否則我們可能不在家。
Sparks were emitted from small black boxes and red lamps flashed on and off angrily.
小黑盒子里迸出火花，紅色燈泡發(fā)怒似地忽明忽暗。