roughness curve粗: wide; thick度曲: compose music sing according ...线: thread; string; wire保真度曲线: fidelity curve逼真度曲线: fidelity curve下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:粗度曲线，即可在微信中查询翻译
