Sphingometer
梁和桁 架挠度测定器, 光测挠度计
🗣️ 情景例句
It doesn't matter. Let's wait until the next time.
没关系。下次还有机会。
And the problems that some of us have had in the past year.
和去年我们一些人遇到的问题。
Though he is young, he knows a lot.
尽管小，他懂得多。