英语词汇pitch pipe的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	pitch pipe
释义	pitch pipe 英?[pit? paip] 美?[p?t? pa?p] 释义 n. 律管，定调管; 音笛英英释义 Noun 1. a small pipe sounding a tone of standard frequency; used to establish the starting pitch for unaccompanied singing
随便看	Poly L lysine Poly-L-lysine hydrobromide poly L lysine phthalamide poly-L-lysine phthalamide poly-l-lysines polylobal fiber polylobal fibre polylobate polylobed polylobulated polylog polylogarithm polylogarithmic polylogarithmically polylogarithms polylog depth polylogia polylogies polylog time polylogue polylogues polylogy polyloidization polyloidy polylol

英汉双解词典包含4367426条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

pitch pipe