repeated attempts

例句 (10)

• After repeated attempts, the chemist finally synthesized the new compound.经过反复尝试，化学家终于合成了这种新化合物。
• The system locked the account following repeated attempts to enter the wrong password.在多次尝试输入错误密码后，系统锁定了该账户。
• Despite repeated attempts, the soldiers could not break through the enemy lines.尽管多次尝试，士兵们仍未能突破敌方防线。
• It took repeated attempts for the toddler to learn how to tie his shoelaces.幼儿经过反复尝试，才学会了如何系鞋带。
• The striker's repeated attempts on goal were all masterfully saved by the keeper.前锋的多次射门尝试都被守门员巧妙地扑出了。
• Her repeated attempts to contact the company's customer service were unsuccessful.她多次尝试联系公司客服，但都未成功。
• Repeated attempts at negotiation have so far failed to resolve the conflict.迄今为止，反复的谈判尝试未能解决冲突。
• His repeated attempts to fix the old clock only seemed to make it worse.他反复尝试修理那个旧时钟，结果似乎变得更糟了。
• Success in learning a new language often requires repeated attempts and a lot of practice.成功学习一门新语言通常需要反复尝试和大量练习。
• The climbers made repeated attempts to reach the summit before bad weather forced them to retreat.在恶劣天气迫使他们撤退之前，登山者们多次尝试登顶。