词语round angle
解释圆周角
词性名词
round angle〔名词〕周角;n.圆角详细»
round angle〔名词〕圆角详细»
round angle〔名词〕圆周角详细»
圆周角angle in a circular segment;angle of circumference详细»
圆周角round angle详细»
圆周角angle in circular segment;angle of circumference;round angle详细»