聲學 Save Sign in to save words Simplified: 声学 shēngxué ㄕㄥ ㄒㄩㄝˊ acoustics Character by character 聲(shēng)sound 學(xué)learn A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0