Pbbs
abbr. peripheral blood basophils 外周血嗜碱性粒细胞
🗣️ 情景例句
My mother is a housewife and my father is retired.
我妈妈是家庭妇女，我爸爸退休了。
We know not what is good until we have lost it.
有的时候不爱惜，失了以后空叹息。
What is your plan?
你的计划是什么？