Csfb
abbr. channel state feedback 通道状态反馈; correct symbol feedback 校正符号反馈; Credit Suisse First Boston (bank) 瑞士第一波士顿贷款（银行）
🗣️ 情景例句
One picture is worth a thousand words.
百闻不如一见。
The fault of the horse is put on the saddle.
马劣动怪马鞍坏。
I'm sorry, sir.That clock's ten minutes slow.
对不起，先生，那个钟慢了10分钟。