perpendicular

US /ˌpə:pənˈdɪkjəlɚ/

UK /ˌpɜ:pənˈdɪkjələ(r)/

C1 高級
adj.形容詞成直角的
State Street is perpendicular to First Avenue
adj.形容詞垂直的
The cliff was perpendicular, making it impossible to climb.
n.名詞垂直線
Draw a perpendicular from point A to line BC.

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