Cnrs
abbr. 法国科学研究中心（The French National Center for Scientific Research ）；含枸橼酸盐的正常兔血清（citrated normal rabbit serum）
🗣️ 情景例句
I'm trying to get together with her.
我想和她在一起。
I couldn't get through.
我打不通电话。
People enjoyed the stamps very much.
人们非常喜爱这些邮票。