chord學測 L5KK [ˈkɔrd] ｜ /ˈkɔrd/
和弦；和音·幾何學中的弦
學測高頻多義字，橫跨音樂與幾何領域
The guitarist played a sweet chord that made everyone in the cafe quiet.
吉他手彈奏出甜美的和弦，讓咖啡館裡的所有人都安靜下來。
一個畫面：繃緊連接兩點的琴弦
兩點直連幾何中連接曲線兩點的直線段
共鳴和音多根琴弦同時撥響發出和音
義項
琴聲和音C2noun和弦；和音
The musician played a complex chord on his guitar that impressed the audience.
這位音樂家在吉他上彈出一個複雜的和弦，令觀眾印象深刻。
play a chordguitar chord
幾何直線C2noun幾何學中的弦
In geometry class, we calculated the length of the chord joining two points on the circle.
在幾何課上，我們計算了連接圓上兩點之弦的長度。
length of a chordchord of a circle
片語
strike a chord扣人心弦 →引起共鳴或心中迴響
touch a chord觸動心弦 →觸動情緒引發共感
你會不會這樣說？
He tied the bundle with a strong ___. (chord / cord)
看答案
cord
cord 指繩索，chord 指音樂和弦或幾何弦，兩字同音易混淆。
The guitarist played a beautiful ___ that thrilled the crowd. (chord / cord)
看答案
chord
指吉他彈奏出的「和弦」，應使用 chord。