参见：忘记[wàngjì]

• 难忘的一天

  unforgettable day

• 念念不忘

  keep in mind constantly

• 忘得一干二净

  completely forget

• 把眼镜忘在家里

  leave one's glasses at home

• 把自己的东西忘在电车上了

  leave one's belongings on the tram

• 不能忘了别人的好处。

  Don't forget the good of others.

• 不温习就会忘。

  Without revision, one is likely to forget it.

• 这种伤痛慢慢会忘的，就让时间治愈一切吧

  this pain will gradually be forgotten, and time will heal everything

• 我一辈子也忘不了。

  I'll never forget this as long as I live.