Cokernel
上核, 余核
🗣️ 情景例句
Is it true that it's full of wonders there?
那里充满了奇异的景观，是真的吗？
A good conscience is a soft pillow.
白日不做亏心事，夜半敲门心不惊。
I apologize for being so angry with you.
我为跟你发火向你道歉。