Ckm
abbr. cents per kilometer 分/千米
🗣️ 情景例句
There's no doubt about that.
此事确定无疑。
Revolutions are not made with rosewater.
革命不是玫瑰香水做成的（指：革命不能采用温和的办法）。
She watched TV for half an hour after supper. Then she started her homework.
晚饭后她看了半小时电视。然后她开始做家庭作业。