assiduously

/əˈsɪdʒuəsli/ 66
with great care and perseverance. "leaders worked assiduously to hammer out an action plan"

adverb [方式副词]刻苦地;勤勉地

Playing the game too assiduously can have a cost too.
但是,一个劲儿地玩这个游戏也可能会付出代价。

assiduously

-ously ⌜ 以某种方地 - in a manner of ~ ⌟
assiduously 出现在下面的课文中
Lesson 50 New Year resolutions assiduously 副词: 刻苦地
单词造句: