一语中的

一語中的
yīyǔzhòngdì
(idiom) to hit the mark with a comment; to say sth spot on

CEDICT

to hit the mark with a single comment

Wiktionary

一句话就说中事情的重点。

重編國語辭典

一句话就说中事情的重点。

維基詞典

Entry Composition

1 一 yī
  1. one
  2. single
  3. a (article)
  4. as soon as
  5. entire; whole; all; throughout
  6. "one" radical in Chinese characters (Kangxi radical 1)
  7. also pr. yāo for greater clarity when spelling out numbers digit by digit
2 语 yǔ
  1. dialect
  2. language
  3. speech
3 中的 zhòngdì
  1. to hit the target
  2. (fig.) to hit the nail on the head