Purity
[ 'pjʊrəti ]
第2级
其它 Other
n. [化学]纯度;纯洁，纯净;清洁，清白，清廉;（语言）纯正;
💡 词根助记
pur纯洁+ity名词后缀 → 纯净，纯正
📝 例句
"By the simple silence of thy purity," answered the sun.
太阳答道：“只要用你的纯洁的素朴的沉默。”
A lily symbolizes purity.
百合花象征纯洁。
Synthetic vitamins have established an enviable record in purity of product.
合成维生素在产品纯度方面已证实具有出色的记录。
We admired its purity of form.
我们崇拜它纯正的形式。
A beneficiation process is used to increase the purity to 95% or more.
可采用富集方法将纯度提高到95％或更高。
🌱 联想助记
【记】pur-拼音“仆人”,ity-拼音“IT业”:仆人觉得IT业很纯
✅ 同义词
🔴 反义词
🔤 词根
-pure-表示“纯净”
📖 牛津释义
purity
(also pureness) n [U]
state or quality of being pure 纯净; 纯洁; 纯粹; 纯正; 纯度
test the purity of the water 检测水的纯度
question the purity of their motives 对他们的动机是否纯洁存有疑问
purity of colour, form, sound, etc 颜色、 形式、 声音等的纯正.
🔁 扩展释义
*['pjuәrәti]n. 纯净, 纯正, 纯粹【化】 纯度【医】 纯度
🌿 同词根单词
📖 同为「CET-4」词汇
查看全部CET-4词汇 ›🗣️ 情景例句
I doubt if he'll be asked to speak again next year.
我怀疑明年是否还会邀请他作报告。
It took him some time to connect the long rubber pipe to the air supply pipe that ran round the port, but at last it was done and as a result work was able to progress much faster.
他花了不少时间把长长的橡胶管接到铺设在码头周围的空气供应管上，最后他终于把它们连接起来，工作因而进展得更快。
Then the bees left the hive and went to the feeding place.
然后那些蜜蜂离开蜂箱，飞到喂食点去。