About
HSK levels

    1. to stop; to block
    2. (computing) (coll.) slow
    3. (loanword) card
    4. truck (from "car")
    5. calorie (abbr. for 卡路里[ka3 lu4 li3])
    6. cassette

    这张卡上有我的信息。 Zhè zhāng kǎ shàng yǒu wǒ de xìnxī.

    qiǎ

    1. to block; to be stuck; to be wedged
    2. customs station; a checkpost
    3. a clip; a fastener
    4. Taiwan pr. [ka3]

    门被东西卡住了。 Mén bèi dōngxi kǎ zhù le.