Grover
n. 格鲁佛氏；调弦系统；卷弦器
🗣️ 情景例句
I reminded him to work hand.
我提醒他要用功。
Easy come, easy go.
来的容易，去的快。
Then he sat there and looked at it for three hours! He didn't write a word!
然后他就坐在那里，对着考卷看了3个小时，一个字也没写！