Sphingometer
梁和桁 架挠度测定器, 光测挠度计
🗣️ 情景例句
Will your family be attending the graduation ceremony?
你的家人要来参加你的毕业典礼吗？
Marriage is a lottery with more blanks than prizes.
结婚如同摸彩票，空票多而中票少。
Come and look.
来看看。