Preliminary test
[计] 预先测试\\n[化] 初步试验
🧩 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
That's okay.
没事儿。
To be born
出生
Look at the snow! It's thick, isn't it?
瞧这雪！雪很厚，是吧？