Kj
abbr. [物]千焦耳（功的单位, kilojoule）
🗣️ 情景例句
I understand. But tell me.
我能理解。告诉我。
OK. Your plans are always successful.
OK，你的计划常常无往不利！
It was his job to repair bicycles and at that time he used to work fourteen hours a day.
他那时的工作是修理自行车，并且通常是一天工作14个小时。