Machining
[機] 機制
? 同義詞
??? 情景例句
I continued to teach piano lessons at home.
我繼續在家教鋼琴。
I can manage. But thank you, anyway.
我自己行了，但還是要謝謝您。
At that moment Lucy came into the library.
正在那時候，露茜走進圖書館。