Preliminary treatment
[医] 波特氏疗法(治小肠瘘)
🧩 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
This has been a hard course for me.
这门课对于我来说很难。
To carry gasoline
运送汽油
That will be fine with me.
没问题。