pitch
US /pɪtʃ/
UK /pɪtʃ/

名词
1.
音高, 音调
the quality of a sound governed by the rate of vibrations producing it; the degree of highness or lowness of a tone
示例:
•
Her voice rose to a high pitch.
她的声音升到了高音调。
•
He adjusted the pitch of the guitar.
他调整了吉他的音高。
2.
3.
4.
推销, 提案
a sales talk or presentation, typically a persuasive one
示例:
•
He gave an impressive pitch for his new product.
他对他的新产品做了一个令人印象深刻的推销。
•
The startup's CEO delivered a compelling pitch to investors.
这家初创公司的首席执行官向投资者做了一个引人注目的推销。
动词
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在 Lingoland 学习这个单词