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等差数列
等差數列
děngchāshùliè
1. arithmetic progression

Character Breakdown

等
děng
rank, grade; same, equal; to wait
HSK 2 12 丶
差
chà
difference, gap; almost, nearly; in error; an officer
HSK 3 9 丶
数
shù
count, number, several
HSK 3 13 丶
列
liè
a line; to arrange, to classify
HSK 4 6 丶

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Category
Chinese