2. Word interpretation
(1) hydroxyl group
Pinyin: qi ǐ ng, phonetic notation: ㄑㄤˇ, radical: sheep part, external strokes: 5 paintings, total strokes: 1 1 painting, five strokes: 86: UDCA.
98: ucag,: TQNOM, Zheng code: UCXB, four corners: 875 12, structure: left and right, code: 7278.
Explanation: [hydroxyl] chemical term, a univalent atomic group composed of hydrogen and oxygen. Also known as hydroxyl group.
(2) Chlorine
Pinyin:,, _, radical: Qi, external stroke: 8, total stroke: 12, five strokes: 86: RNVI.
Wu Bi 98: RVII,: ONNME, Zheng code: MYXK, four corners: 809 17, structure: upper right enclosure, code: 3048.
Explanation: A gaseous element, smelly and toxic, can be used for disinfection and bleaching.
(3) Quine
Pinyin: kuí, phonetic notation: ㄎㄨㄟ _, radical: mouth, external strokes: 9 paintings, total strokes: 12 paintings, five strokes: KDFF.
Cang Xie: RKGG, Zheng code: JGBB, four corners: 640 14, structure: about, code: 0832, location: 64 13.
Interpretation: [quinoline] organic compounds are used as preservatives in medicine and dyes in industry.