Cerf
abbr. Canine Eye Registration Foundation 狗眼注冊基金會; Coastal Education and Research Foundation 海岸教育與研究基金會; cosmic radiation reference field 宇宙輻射參考區
??? 情景例句
Don't be too sure.
別那么肯定。
I think you must be proud of being a part of such a great company.
我認為你們應該為能成為這家公司的一員而感到驕傲。
They're sales reps.They're very lazy.
他們是推銷員，他們非常懶。