ferric + noun
Ferric chloride is used in water treatment.
氯化铁用于水处理。
铁的;含铁的
三价铁的;与铁有关的;含铁的;铁为+3价或氧化态+3的化合物
Relating to, made from, or containing iron.
与铁有关的;含铁的
Pertaining to, derived from, or containing iron.
铁为+3价或氧化态+3的化合物
Of compounds of iron in which it has a valence or oxidation number of +3.
The ferric oxide gives rust its reddish color.
三氧化二铁赋予铁锈红褐色。
用法提示:ferric作为形容词,修饰oxide,表示含铁的氧化物。
Ferric chloride is commonly used in water treatment plants.
氯化铁常用于水处理厂。
用法提示:ferric直接修饰chloride,表示该化合物含三价铁。
The solution turned yellow due to the presence of ferric ions.
由于铁离子的存在,溶液变成了黄色。
用法提示:ferric修饰ions,表示三价铁离子。
Ferric chloride is used in water treatment.
氯化铁用于水处理。
The compound is ferric.
该化合物是三价铁的。
grammar · medium
易错句子This bridge is made of ferric.
正确表达This bridge is made of iron.
“ferric”是形容词,不能用作名词表示“铁”这种材料;应使用名词“iron”来表示金属铁。
grammar · medium
易错句子The ferric door is heavy.
正确表达The iron door is heavy.
“ferric”是化学术语,用于描述含铁的化合物或离子,不用于描述由铁制成的物体;应使用形容词“iron”表示“铁制的”。
ferric指三价铁,ferrous指二价铁,常用于化学和材料科学中
Choose the next layer that will help you use ferric with more confidence.
Recommended next
Missing: Collocations
Complete this area with collocations.
Includes Context & register & Memory tip
Analyze the context and learn memory tricks to remember it.
More ways to explore
Includes Synonyms & Antonyms
Expand your vocabulary with synonyms and antonyms.
Includes Spelling & sound
Explore words with similar spelling endings or sounds.
Includes Word components & Thematic vocabulary
Learn how to build related words using roots, prefixes, and thematic clusters.
Includes Idioms & Cultural references
Discover idioms, slang, and famous pop culture quotes.
Dictionary facts from ECDICT, WIKTIONARY.