preflight翻译_音标
preflight 朗读
preflight
音标：priːflaɪt
preflight翻译
preflight双语用法和例句
相关单词
protrusive parellel patrilineage piscine pox pyrolatry prepend psychoprophylaxis prosimian paresthesia promiscuously pyrophoric peplus psychodelic phlebosclerosis photoinduction pearl peddling polka puniness