Hbsag
abbr. IgG antibody to HBsAg （对）乙型肝炎表面抗原的免疫球蛋白G抗体（科技符号）
🗣️ 情景例句
Bye, take care.
保重。
You mind your business, and I'll mind mine.
井水不犯河水。
As they are expected to be hungry after their long journey, food is laid out for them.
因为预料到他们在经过长途旅行之后会感到饥饿，所以为他们摆放好了食品。