Seropositivity
血清阳性
🗣️ 情景例句
It's like a special music.
它就像是一种特别的音乐。
The child embarrassed me by asking unexpected questions.
那小孩问了些出乎意料的问题使我困窘。
I'm poor, but I always enjoy myself! he said. I don't know why!
“我很穷，但我总是过得很愉快！”他说，“我不懂为什么！”