Sphingometer
梁和桁 架挠度测定器, 光测挠度计
🗣️ 情景例句
He isn't likely to win.
他不可能赢。
Would you tell her Tom Gray Called?
请你告诉她汤姆i格雷来过电话，好吗？
We must decide which one to buy.
我们必须决定要买那一台。