Characters
- 一 (一): one; single; a (article); as soon as; entire; whole; all; throughout; "one" radical in Chinese characters (Kangxi radical 1); also pr. [yao1] for greater clarity when spelling out numbers digit by digit
- 无 (無): not to have; no; none; not; to lack; un-; -less
- 所 (所): actually; place; classifier for houses, small buildings, institutions etc; that which; particle introducing a relative clause or passive; CL:個|个[ge4]
- 知 (知): to know; to be aware
Resources
- Wiktionary: 一无所知
- MDBG: 一无所知
- Examples with 一无所知 on Tatoeba
Examples
她男女之事一无所知。
她对性知识一无所知。
她对性一无所知。
我对日本一无所知。
我对这个计划一无所知。