Doing something briefly with 一下

Structure Verb + 一下

一下 (yīxià) after the verb means doing the action "once" or "for a moment". It’s very close to reduplicating the verb (看看 ≈ 看一下) and likewise softens a request: 等一下 = "wait a moment". With an object, 一下 goes between verb and object: 看一下这本书.

Examples

请qǐng等děng一yī下xià。
Please wait a moment.
我wǒ看kàn一yī下xià手shǒu机jī。
Let me check my phone for a second.
你nǐ介jiè绍shào一yī下xià吧ba。
Go ahead and introduce yourself a bit.

Levels are indicative: they follow the standard Chinese Grammar Wiki (AllSet Learning) progression, not an official HSK 3.0 mapping. We never assign levels by eye.

This point and the other 370, with audio on every example, inside Wanyu.