3月21日是国际森林日。

March 21 is International Day of Forests.

Source: Tatoeba

Sentence Composition

1 月 yuè
  1. moon
  2. month
  3. monthly

classifiers: 個, 輪
=2 日 Rì abbr. for 日本 Rìběn, Japan
=2 日 rì
  1. sun
  2. day
  3. date, day of the month
=3 是 shì
  1. to be (followed by substantives only)
  2. correct; right; true
  3. (respectful acknowledgement of a command) very well
  4. (adverb for emphatic assertion)
=3 是 shì variant of 是 shì
4 国际 guójì international
5 森林 sēnlín forest

classifier: 片
=6 日 Rì abbr. for 日本 Rìběn, Japan
=6 日 rì
  1. sun
  2. day
  3. date, day of the month