Bibliometer
吸水性能测定仪
🗣️ 情景例句
Well, Grandpa, you're about five-nine or five-ten.
嗯， 爷爷。你大概是五英尺九或者五英尺十。
Art is long, but lift is short.
人生有涯，而学无涯。
Then they brushed ink on the paper.
然后，他们将墨汁刷在纸上。