Pneumatic speaker

[电] 压气扬声器

🧩 词语组成解析

pneumatic [numætɪk]
adj. 充气的;气动的;装满空气的;有气胎的; n. 气胎;有气胎的自行车;（风琴的）管;
pneum呼吸 + atic...的 → 装满空气的, 有气胎的
speaker ['spikɚ]
n. 说话者;演讲者，发言人;讲某种语言的人;扬声器;

🗣️ 情景例句

That was so thoughtful of you, Michelle.
你想得真周到， Michelle
What's your counter-offer?
您的还价是多少？
Yes, I've got the information for all the computers now.
是的，现在我已弄到了所有有关电脑的情况。
更多情景英语 ›

🔤 更多 P 开头的单词

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patterson-harker method
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Pholis gunnellus
pilomatrixoma
polymer based composite
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processes for synthetic ammonia
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