前所未见 (qián suǒ wèi jiàn) — unprecedented; never seen before

Definition

Examples

• 这次的科技展览展示了许多前所未见的发明。
  Zhè cì de kē jì zhǎn lǎn zhǎn shì le xǔ duō qián suǒ wèi jiàn de fā míng.
  This science and technology exhibition displayed many unprecedented inventions.
• 他提出的建议是前所未见的，令人震惊。
  Tā tí chū de jiàn yì shì qián suǒ wèi jiàn de, lìng rén zhèn jīng.
  The suggestion he made was unheard of, shocking.
• 在这个偏远地区，这样的景象真是前所未见。
  Zài zhè ge piān yuǎn dì qū, zhè yàng de jǐng xiàng zhēn shì qián suǒ wèi jiàn.
  In this remote area, such a scene is truly unprecedented.