Sovafining
[机] 美孚莫比精制法
🗣️ 情景例句
Have gone to the railroad station.
去火车站。
Would you please hold the door open for me?
请您为我打开门？
The most wonderful piece of machinery on show was Nasmyth's steam hammer.
其中最奇妙的是内史密斯的蒸汽锤。