Ssbd
[医][=single-strand base damage]单链碱基损伤
🗣️ 情景例句
You did a good job sewing this dress, I can see that you sewed the sections in the correct order.
你这条裙子做得不错，我看得出来你是按顺序来做缝纫的。
What will the weather be like tomorrow?
天气将象明天一样吗？
They notice more.
他们观察到的东西更多。