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 had the appointment written on my calendar and was looking forward to the occasion.
我早已把这个约会写在我的日历上而且一直期待着这一时刻。
In prosperity caution, in adversity patience.
处顺境时要小心，处逆境时要耐心。
Can you get a pair for me, please?
您能为我找一双吗？