Cnr
abbr. 载噪比（Carrier Noise Ratio）；通信暨网路附加槽（Communication Network Riser）
🗣️ 情景例句
OK, and go out and have a drink to congratulate ourselves.
对，再出去喝一杯以示庆祝。
What's so funny?
什么事那么好笑？
Jim, how long have you been at this school?
吉姆，你到这学校有多么时间了？