只有她們自己明白她們在說什麼。

Only they themselves understand what they say.

Source: Tatoeba

Sentence Composition

1 只有 zhǐyǒu
  1. only have ...; there is only ...
  2. (used in combination with 才 cái) it is only if ... (that one can ...) (as in 只有通过治疗才能痊愈 zhǐyǒutōngguòzhìliáocáinéngquányù "the only way to cure it is with therapy")
  3. it is only (someone) who ... (as in 只有男性才有此需要 zhǐyǒunánxìngcáiyǒucǐxūyào "only men would have such a requirement")
  4. (used to express lack of alternatives) can only; have no choice but to (as in 只有屈服 zhǐyǒuqūfú "the only thing you can do is give in")
2 她們 tāmen they; them (females)
3 自己 zìjǐ
  1. oneself
  2. one's own
4 明白 míngbai
  1. clear; obvious; unequivocal
  2. sensible; reasonable
  3. to understand; to realize
5 她們 tāmen they; them (females)
6 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)
=7 說 shuì to persuade
=7 說 shuō
  1. to speak; to talk; to say
  2. to explain; to comment
  3. to scold; to tell off
  4. (bound form) theory; doctrine
=7 說 yuè
  1. (obsolete on its own in Standard Chinese) alternative form of 悅 /悦 (yuè, “happy; delighted”)
  2. alternative form of 悅 /悦 (yuè, “happy; delighted”)
=7 說 tuō
  1. (obsolete on its own in Standard Chinese) alternative form of 脫 /脱 (“to free; to relieve”)
  2. alternative form of 脫 /脱 (“to free; to relieve”)
8 什麼 shénme
  1. what?
  2. something; anything