Meaning of 羰
Writing Sheet
Pinyin tāng
Phonetic Notation ㄊㄤ
Strokes Count15
Radical
Strokes Count without Radical9
Five Stroke CodeUDMO|UMDO
Cangjie CodeTQUKF
Zheng CodeUCGU
Stroke Code431113252134334
Four Corner Code82589
UNICODE7FB0
Character FormLeft-right
Basic Interpretation

tāng ㄊㄤˉ

     ◎ 〔~基〕是由碳酸减去氢氧原子团而成的复基。亦称“碳氧基”、“碳酰基”。

详细字义


tāng

〈名〉

化学名词,“羰基”,也叫“碳氧基”“碳酰基”(=CO) [carbonyl] ,是由碳酸减去氢氧原子团而砀复基