Cafs
(caf 的复数) abbr. 加拿大武装部队（Canadian Armed Forces）；成本加运费价格（Cost And Freight）
🗣️ 情景例句
Don't move! Get down on the floor.
别动！趴到地上！
What is the highest mountain in this country?
这个国家最高的山是什么？
While John Gilbert was in hospital, he asked his doctor to tell him whether his operation had been successful,
当约翰。吉尔伯特住院的时候，他问医生他的手术是否成功，