kilocharacter

例句：

1. 1. This software allows you to encode and decode messages in kilocharacters.
   这款软件允许你以千字符为单位编码和解码信息。
2. 2. The character count for this text is 500 kilocharacters.
   这段文本的字符计数为500千字符。
3. 3. The company uses a system of kilocharacters to measure the effectiveness of their marketing campaigns.
   该公司使用千字符系统来衡量其营销活动的效果。