Toothbrushing
(toothbrush 的现在分词) n. 牙刷
🗣️ 情景例句
I had a good time today, Robbie.
我今天玩得很开心， Robbie。
What's Hong Kong famous for?
香港以什么闻名？
The 'taxi' is a small Swiss aeroplane called a 'Pilatus Porter'.
这辆“出租汽车”是一架小型瑞士飞机，叫“皮勒特斯。波特“号。