Addendum increment
[机] 齿冠增量
🧩 词语组成解析
addendum
[ə'dendəm]
n. 附加物;补遗;附录;<机>（齿轮的）齿顶（高）;
🗣️ 情景例句
He likes that.
他喜欢那样。
He is playing on the swings outside.
他正在外面荡秋千。
It is good preparation for the world outside schools and universities.
这对走出学校进入社会是一个良好的准备。