obtuse-angled
Challenge that is too difficult.
(geometry) Of a triangle, having an obtuse angle.
plural of stereophotomicroscope
plural of double talker
図の鈍角三角形は直角三角形よりも面積の計算が少し難しかった。
Don't have an account? Sign up
Do you have an account? Login
DiQt
Free
★★★★★★★★★★
