确保

Meaning(verb)

to ensure; to guarantee

Examples

• 请确保门窗都关好了。

  qǐng què bǎo mén chuāng dōu guān hǎo le.

  Please make sure the doors and windows are shut.

• 我们要确保产品的质量。

  wǒ men yào què bǎo chǎn pǐn de zhì liàng.

  We must ensure product quality.

• 出发前确保手机电量充足。

  chū fā qián què bǎo shǒu jī diàn liàng chōng zú.

  Make sure your phone is fully charged before you leave.

Easily confused

• 保证 — 保证 can be a personal promise (我保证…); 确保 means to ensure an outcome and is more formal.

Written with AI, waiting for a teacher's review.