Preliminary roller
[化] 前辊
🧩 词语组成解析
preliminary
[prɪ'lɪmɪnɛri]
adj. 初步的，初级的;预备的;开端的;序言的;
n. 准备工作;预赛;初步措施;（对学生等的）预考;
pre预先+limin门槛，限制+ary形容词后缀→入门以前→初步的
🗣️ 情景例句
Sounds like ...
声音像……
The problem is that my boss says he can't keep my job open for me.
可问题是老板说他无法继续保留我的工作。
The New Year is a time for resolutions.
新年是下决心的时候，