Preliminary model
[计] 原始模型
🧩 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
Fitness clubs are becoming more popular these days.
现在健身房越来越流行了。
When you're down and blue, go to a comedy.
你灰心丧气的时候，去看看喜剧。
To her horror he said that she was two hours too soon.
搬运工说她早到了两个小时，她听后大吃一惊。