Ssbd
[医][=single-strand base damage]单链碱基损伤
🗣️ 情景例句
As a matter of fact... I am hungry.
老实说……我饿了。
Paul is negotiating for a job worth $18000.
保罗正在商谈谋求一份年薪 18000美元的工作。
They don't get enough air.
（那样）鱼得不到充足的空气。