for vain

• 徒劳地

for vain的用法和样例：

例句

1. She gave her motherly love to Ciri - the child destined for Geralt by the Law of Surprise.
   她秘密而徒劳地寻求恢复生育能力的方法。
2. For the past year the government had kept up a dialogue with Reinado, in a vain effort to persuade him to disarm and face the courts.
   去年一年政府一直保持与雷纳多的对话，徒劳地想要说服他解除武装并接受法庭审判。
3. They made vain attempts to reach the mountaintop.
   他们几次徒然尝试想攀登山顶。
4. I will lose no time in vain regret.
   我不会在徒然的后悔中失去时间。