Beavering
v. （海狸似地）拼命工作( beaver的现在分词 ); 忙于（某事）, 勤奋工作
🗣️ 情景例句
I know it.
我知道。
I ate mushroom soup for lunch yesterday.
我昨天晚饭吃的是冬菇汤。
He offered to train Mendoza and his young pupil was quick to learn.
他主动提出教授门多萨，而年少的门多萨一学就会。