How to write 羧
Animated Stroke Order of 羧
Learn to write the Chinese character "羧" by watching the stroke order animation of "羧".
Stroke by Stroke: 羧 Writing Order
Master the Chinese character '羧' stroke by stroke with visual step-by-step instructions.
Follow the Calligraphy Master: Writing '羧' Step-by-Step
Learn the proper way to write the Chinese character '羧' through a video tutorial with a calligraphy teacher. Follow the Calligraphy Master's Step-by-Step Guide to Write the Chinese Character '羧'. You can download the printable handwriting worksheets below and practice writing together with pen and paper.
Free Printable 羧 Handwriting Practice Worksheets
Meaning of 羧
Pinyin
suō、 zuī
Radical
羊
Strokes
13
Definition
(chem.) carboxyl (radical)
Usage
★★★★
羧
[suō]
1. (noun) The carboxyl group that forms when carbonic acid loses a hydrogen atom group.
意思是：碳酸失去氢原子团而成的一价基。
2. (noun) A collective term for organic compounds formed by the combination of hydrocarbon groups and carboxyl groups, such as acetic acid, which are widely used in industries such as dyes, rubber, pharmaceuticals, fragrances, and plastics. Also known as "organic acids."
意思是：烃基和羧基结合而成的有机化合物的统称。如醋酸等。广泛地应用于染料、橡胶、药物、香料、塑料等工业中。亦称“有机酸”。
羧
[suō]
- (noun) A monovalent radical formed when carbonic acid loses a hydroxyl group, represented by the group -COOH (English: carboxyl)—a term used in chemistry. For example: carboxyl group (a monovalent radical formed when carbonic acid loses a hydroxyl group, chemical symbol -COOH).
意思是：碳酸失去氢氧原子团而成的一价复基，即原子团-COOH (【英】：carboxyl)——化学名字用词。如:羧基(碳酸失去氢氧原子团而成的一价复基，化学符号-COOH)
羧
[zuī]
- "羊羧" (yángzuī): Woolen products of the Ranyao tribe in ancient times.
意思是：“羊羧” yángzuī:古时冉駹族的羊毛织品
Same Pronunciation Characters
Same Radical Characters
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Input Method for 羧
Pinyin
suo1
Wubi
udct|ucwt
Cangjie
tqice
Zhengma
ucor
Four Corner
83547
Unicode
U+7fa7
Stroke Number Category
HSK Level Category