在這時候，他到了。

At this point, he arrived.

Source: Tatoeba

Sentence Composition

1 在 zài
  1. to exist; to be alive
  2. (of sb or sth) to be (located) at
  3. (used before a verb to indicate an action in progress)
2 這時 zhèshí
  1. at this time
  2. at this moment
3 候 hòu
  1. to wait
  2. to inquire after
  3. to watch
  4. season
  5. climate
  6. (old) period of five days
4 他 tā
  1. (third-person singular) (since the early 20th century, usu. male) he; him; his
  2. (bound form) other; another; some other (as in 他日 tārì and 他人 tārén)
5 到了 dàoliǎo
  1. at last
  2. finally
  3. in the end