弧长参数 | Chinese meaning

弧长参数【hú cháng cān shù】

HSK 7-94

含义wooden bow; arc, crescent

拼音hú

HSK 2

含义long; length; excel in; leader

拼音zhǎng

HSK 22

含义take part in, intervene; ginseng; 21st lunar mansion, determinative star ζ Orionis (Alnitak)

拼音cān

HSK 1

含义number; several, count; fate

拼音shù