Ckm
abbr. cents per kilometer 分/千米
🗣️ 情景例句
They're all alike.
他们都是一个样子。
Kept waving to her mother until the train was out of sight.
不断地冲她的母亲挥手，直到火车驶出了视线。
Thank you all the same.
我还是要谢谢你。