Sonometer
n. 弦音计, 振动频率计, 听力计\\n[化] 弦音计
✅ 同义词
🗣️ 情景例句
You look very familiar. Have we been introduced before?
你看起来很面熟，我们以前互相介绍认识过吗？
Who do you want to speak to ?
你要跟谁讲话？
What's on at the cinema this week?
这周电影院放映什么电影？