一jat1竅hiu3不bat1通tung1

English

1. lit. doesn't (even) enter a single aperture (of one's head)
2. I don't understand a word (idiom)
3. it's all Greek to me
4. to be utterly ignorant of; to know nothing about a particular matterunreviewed?

粵語 — Cantonese

1. 對某啲事情完全唔識unreviewed?

Examples

• 我对此一窍不通。

  It's all Greek to me.

  Tatoeba · fucongcong CC BY

• 薩米對管理一竅不通。

  Sami doesn't know anything about management.

  Tatoeba · LeviHighway CC BY

• 在处理资料上，他很有天赋。但编写代码的话，只能说一窍不通。

  With data, he's a genius. But with code -- complete numbskull.

  Tatoeba · maina CC BY

• 羅素是一個極出色的哲學家，可是他對日常生活中的事務卻是一竅不通。

  Russell was a brilliant philosopher, but even the simplest practical task was quite beyond him.

  Tatoeba · nickyeow CC BY

• unreviewed?

  我讀文學嘅，對機械嘅嘢一竅不通。

  I study literature and I know nothing about mechanics.