Cass
abbr. 货物财务结算系统（Cargo Account Settlement System）；指令主动声纳浮标系统（Commanded Active Sonobuoy System）
🗣️ 情景例句
Is a letter of credit OK?
用信用卡可以吗？
You can tell.
看得出来。
I admire him for his success in business.
我佩服他事业有成。