Kj
abbr. [物]千焦耳（功的单位, kilojoule）
🗣️ 情景例句
Please come in, Mr. Wilson.
请进，威尔逊先生。
Karl was so upset that he began to turn red with anger.
卡尔非常惊讶，红着脸开始生气了。
What did you say to him?
你对他怎么说的？