准线 | Chinese meaning | lingaku

准线【zhǔn xiàn】

directrix line of a parabola
guide line

准线【zhǔn xiàn】

directrix line of a parabola
guide line

准

HSK 14

含义approve, allow, permit; in accord

拼音zhǔn

线

HSK 3

含义line, thread, wire; clue

拼音xiàn

Lingaku

Japanese

Chinese

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