Perduring
v. 持久，继续( perdure的现在分词 )
🗣️ 情景例句
It's not your fault.
那不是你的错。
So he keeps on studying after his English classes in order to prepare for life in America.
所以他在英语课下课后还继续学习，为以后在美国生活做准备。
Dear Robert,
亲爱的Robert，