Stathmograph
铁矿石还原自动图示记录仪(记录还原失重)
🗣️ 情景例句
You're welcome.
别客气，欢迎你再来。
I took 4 feet of cloth.
我拿了四英尺布。
On arriving in England, they were taken to the Crystal Palace by train.
一到英国，火车就把他们送到了水晶宫。