Beavering
v. （海貍似地）拼命工作( beaver的現在分詞 ); 忙于（某事）, 勤奮工作
??? 情景例句
I had lots of fun tonight.
今晚我玩得很開心。
The school is further down this road.
那學校過去再走一小段路。
Our manufacturing costs have gone up too much.
我們的制造成本增加太多了。