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Words
Hanzi
石
油
化
学
【
shí
yóu
huà
xué
】
petrochemistry
石
油
化
学
【
shí
yóu
huà
xué
】
petrochemistry
石
HSK 3
1
含义
stone, rock, mineral; Kangxi radical 112
拼音
shí
Details
油
HSK 2
1
含义
oil, fat, grease, lard; paints
拼音
yóu
Details
化
HSK 3
3
含义
change, convert, reform; -ize
拼音
huà
Details
学
HSK 1
含义
learning, knowledge; school
拼音
xué
Details