英语词汇directional loudspeaker怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	directional loudspeaker
释义	directional — 方向 adj • 定向 • 向阀 adj • 指向 adj • 方向性 adj loudspeaker n — 扬声 n • 声器 n • 音箱 n loudspeaker — 喇叭 • 扩音器 • 扩音机
随便看	provide -24 Vdc provide 30 days notice provide 30 days' notice provide 30 days' notice provide a 360 provide a 360 business value provide a 3d view provide a 50& chance provide a 50& chance provide a 50& chance provide a 50& chance provide a account provide a against b provide a answer provide a backdrop provide a backdrop for provide a background provide a balance provide a bank guarantee provide a barrier provide a base for provide a baseline provide a basis provide a basis for provide a benefit

英汉双解词典包含2273206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。

directional —