persevere in

汉语翻译

例句：

1. Do persevere in your efforts.
   务必要继续努力。
2. Hard as the condition be, he persevere in his study.
   虽然条件艰苦，但他仍坚持学习。
3. Talent is worthless unless you persevere in developing it.
   除非你坚持不懈地发展天赋，否则它是没有价值的。