7 sentences

1. 没人预期会出现突破。

   méi​rén yù​qī huì chū​xiàn tū​pò.

   No one expected a breakthrough.

   Source: CCMatrix

2. 突然我们有了突破。

   tū​rán wǒ​men yǒu le tū​pò.

   Suddenly, we made a breakthrough.

   Source: CCMatrix

3. 我想我有了突破。

   wǒ xiǎng wǒ yǒu le tū​pò.

   I think I've had a breakthrough.

   Source: CCMatrix

4. 质疑任何声称是“科学突破”的产品。

   zhì​yí rèn​hé shēng​chēng shì“ kē​xué tū​pò” de chǎn​pǐn.

   Question any product that claims to be a “scientific breakthrough.”

   Source: CCMatrix

5. 啊，我觉得我们有了一个重大突破。

   ā, wǒ jué​de wǒ​men yǒu​le yī​ge zhòng​dà tū​pò.

   Well, I think we've had a major breakthrough.

   Source: AI Challenger 2017

6. 当代艺术通过提出新的问题和突破界限教会我新的东西。

   dāng​dài yì​shù tōng​guò tí chū xīn de wèn​tí hé tū​pò jiè​xiàn jiāo​huì wǒ xīn de dōng​xi.

   Contemporary art teaches me new things by raising new questions and by pushing boundaries.

   Source: CCMatrix

7. 突破性的点子在最初看起来总是不可行的，所以不要泄气。

   tū​pò​xìng de diǎn​zi zài zuì​chū kàn​qi​lai zǒng​shì bù​kě xíng de, suǒ​yǐ bù​yào xiè qì.

   Breakthrough ideas always seem impractical at first, so don’t get discouraged.

   Source: UM-Corpus: Education