Grover
n. 格鲁佛氏；调弦系统；卷弦器
🗣️ 情景例句
do you need any help?
需要帮忙吗？
Without a friend,the world is wilderness.
没有朋友，世界成了荒野。
He decided to bring a suit against his boss.
他决定起诉他的老板。