Audiometer
n. 听力计, 听度计\\n[医] 听力计
✅ 同义词
🗣️ 情景例句
You'll see a stop sign.
会看到有个停车再开标 。
When three know it, all know it.
三人知，天下晓。
Perhaps the most extraordinary building of the nineteeth century was the Crystal Palace, which was built in Hyde Park for the Great Exhibition of 1851.
19世纪最不寻常的建筑也许要数水晶宫了，它是为1851年的“世界博览会”而建在海德公园的。