Cfr
abbr. 运费在内条件（Cost and Freight）；未来研究中心（Center for Future Research）
🗣️ 情景例句
I hope your daughter is all right. Good-bye.
我希望你女儿安然无恙。再见。
Did you use to go fishing with friends?
过去你常和朋友钓鱼吗？
'I was in my office as usual,' answered the Ambassador.
“我和往常一样，在办公室里，”大使回答说。