queer somebody's pitch
US /kwɪər ˈsʌm.bə.diz pɪtʃ/
UK /kwɪər ˈsʌm.bə.diz pɪtʃ/

1.
打亂某人的計畫, 破壞某人的成功機會
to spoil someone's plans or chances of success
:
•
His sudden announcement really queered my pitch for the promotion.
他突然的宣布真的打亂了我的晉升計畫。
•
The bad weather queered their pitch for an outdoor concert.
惡劣的天氣打亂了他們舉辦戶外音樂會的計畫。