Toothbrushing
(toothbrush 的现在分词) n. 牙刷
🗣️ 情景例句
Santa Clara? OK. That's about 20 miles away.
圣塔克莱拉？好的，大约是20英里远。
She feels shy about meeting Frank for the first time.
她对于第一次和弗兰克约会感到难为情。
It's already in transit.
已经在运输中了。