扩音器 kuòyīnqì loudspeaker Origin Definitions Defs Strokes Stroke Words Sentences Sents Showing: microphone All meanings 2 kuòyīnqì 2 loudspeaker 1microphone 1 1 sentence for 扩音器 (kuòyīnqì — microphone) 老师拿着扩音器站在操场中央,指挥学生们集合。 lǎoshī ná zhe kuòyīnqì zhàn zài cāochǎng zhōngyāng, zhǐhuī xuésheng men jíhé. The teacher stood in the middle of the playground with a megaphone, directing the students to assemble. Source: Dong Chinese Dictionary