Injective
[计] 内射, 单射
🗣️ 情景例句
That movie received a favorable review.
那部电影受到了好评。
This professor has put all of his students to sleep except two.
这位教授使得除了两人以外的所有学生都入睡了。
and realized that it was a sign that the child was growing up and developing valuable powers of observation and independent judgment,
并且意识到这象征着孩子们正在成熟和发展宝贵的观察力、独立判断力，