precise
precise 的前缀、后缀或词根是什么？
国际音标
🇺🇸 /prɪˈsaɪs/
🇬🇧 /prɪˈsaɪs/
精确的，准确的
词根法分析
在切割之前，即精确的
- pre-前缀，表示‘在...之前’
- cise来自拉丁语‘caedere’，意为‘切割’
例子
- precision精确度，准确性
- incision切口，切割
练习
尝试用相同的方法分解和记忆以下单词- precede在...之前发生
- precaution预防措施
造句
- The scientist was very precise in his measurements.
- She gave a precise description of the suspect.
- Precise instructions are necessary for the experiment.