Sphingometer
梁和桁 架挠度测定器, 光测挠度计
🗣️ 情景例句
Too noisy to study.
太吵了书看不下去。
If I were you, I'd choose this product.
如果我是你，我就选择这种产品。
It is important for us to express our opinions.
对我们来说，表达我们的意愿很重要。