Ferrodynamometer
鐵磁式功率計
??? 情景例句
Three minutes to play.
還剩三分鐘。
Love is full of trouble.
愛情多煩惱。
I left the bag in the hall and Robert and I went into the living room where we talked for a couple of hours.
我把紙袋放在門廳里，與羅伯特一起進了起居室，在那里聊了好幾個鐘頭。