About
HSK levels

    一下

    yīxià

    1. (after a verb) a bit; a little (indicating brief duration, or softening the tone, or suggesting giving sth a try)
    2. all at once; suddenly

    你能帮我看一下这个文件吗? Nǐ néng bāngwǒ kàn yīxià zhège wénjiàn ma?