Mastercontrol
总控制
🗣️ 情景例句
since this is so easy ....
既然那么简单……
He has a dish of jam.
他有一碟火腿。
What about the Natural History Museum? So far as I know, it's free.
去自然历史博物馆怎么样？据我所知，那儿是免费的。