Extent 维数
Exterior angles on the same side of the transversal同旁外角
Hypotenuse 三角形的斜边
Intercept 截距
Included angle 夹角
Intersect 相交
Inscribed triangle 内接三角形
Isosceles triangle 等腰三角形
Midpoint 中点
Minor axis 短轴
Origin 原点
Oblique 斜三角形
Plane geometry 平面几何
Oblateness 椭圆
Parallelogram 平行四边形
Parallel lines 平行线
Perpendicular 垂直的
Pythagorean theorem 勾股定理
Smartphone users victims of scams
China Unicom sees profit surge
Red Cross to be open, transparent
Brothers burned by boy while copying TV scene
Copyrights take a bite out of Apple
McGrady back in NBA with Spurs
Hunt continues for survivors of Bangladesh building collapse
London Marathon won't be canceled
Man jailed for pirating Mo's works
一个小男孩的心愿 A Little Boy’s Wish
Rule sealing juvenile records may be revised
No joy for Yahoo China as e-mail service to close
Truck driver's organs save five lives in Wuhan
Quality concerns over bottled water
General aviation firms offer quake relief help
Anhui tightens rules covering historic buildings
Customers not warm on charity coffee
No 'superbug' gonorrhea detected
Apple losing its sweetness, edge?
DPRK takes a break to celebrate birthday of founder Kim Il-sung
Death toll reaches 26 in Baoxing
H7N9 outbreak linked to waterfowl migration
Poultry farmers struggle to find insurance
China Eastern tests flight using biofuel
Gadget could be an aid for the elderly
Women no longer out of bounds at Masters
研究表明 基因或是导致中年发福的原因
Home truths concerning Detroit's cheap housing
Domestic violence by men 'shocking': survey
President pays visit to Hainan fishermen
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