Nickelizing
镀镍; 镍的电处理
🗣️ 情景例句
Years of work went into these pictures.
多年心血换来这些照片。
First think, and then speak.
先想后说。
Indeed, we lack practice and experience nowadays in dealing with primitive conditions.
确实，我们今天缺乏对付原始环境的实践和经验。