N,n'-carbonyldiimidazole
[化] 羰二咪唑
🗣️ 情景例句
Those are the rules and regulations, and we have to abide by them.
这些就是这儿的规矩， 大家都应该遵守。
In the world, who knows not to swim goes to the bottom.
处世似游泳，不会即下沉。
He opened it and saw the man from downstairs.
他打开门，看见楼下人。