percentum
名词
英 [pə'sentəm] 美 [pə'sentəm]
基本释义
n.百分比
词根词缀
前缀
per
每，通过
+
词根
cent
百
+
后缀
um
名词后缀（拉丁语中性名词词尾）
per + cent + um = percentum
网络释义
百分之一；百分比；百分数
例句
1. This solution contains five percentum of sodium chloride.
这个溶液含有百分之五的氯化钠。
2. The company has seen a decrease in profit by two percentum this quarter.
这家公司本季度利润下降了百分之二。
实用场景例句
商务邮件
The profit margin has increased by a significant percentum compared to the last fiscal year.
与上一财年相比，利润率增长了相当大的百分比。
学术写作
The error percentum was calculated to determine the accuracy of the experimental data.
计算了误差百分比以确定实验数据的准确性。
旅游出行
A large percentum of the island's economy relies on international tourism.
该岛经济的很大百分比依赖于国际旅游业。
日常对话
What percentum of the rent does the utility bill usually take up?
水电费通常占租金的百分之几？
社交媒体
Got a 100 percentum on my math quiz today! Feeling like a genius. 🤓✨
今天的数学测验拿了百分之百！感觉自己是个天才。🤓✨
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