永远不要忘记把门锁上。

Never forget to lock the door.

Source: Tatoeba

Sentence Composition

1 永远 yǒngyuǎn
  1. forever
  2. eternal
2 不要 bùyào don't!; must not
3 忘记 wàngjì to forget
4 把门 bǎmén
  1. to stand as a goalkeeper
  2. to keep guard on a gate
5 锁上 suǒshàng
  1. to lock
  2. to lock up