Effortfully
adv. effortful的变形
🗣️ 情景例句
I maintain that the most important thing is having good friends.
我认为最重要的是有好朋友。
He will always be a slave who knows not how to earn and save.
不懂挣钱和积财，只能永远当奴才。
with their fellow scientists either in other countries or in universities,
和其他国家、其他大学同行们