Nitrocolors
含硝基生色料团化合物
🗣️ 情景例句
It'll be our secret.
这只是你我之间的秘密。
Let's go. I'll buy you a drink.
走，我请你喝一杯！
The first sign of disaster was a dead sheep floating down.Next came a horse, swimming bravely,
灾难的第一迹象是一只死羊顺流而下，接着一匹活马勇敢地与水搏击。