英汉词典

1. 药片;片剂
    A tablet is a small solid round mass of medicine which you swallow.

    e.g. It's time for your tablets, dear...
           该吃药了，亲爱的。
    e.g. It is never a good idea to take sleeping tablets regularly.
           频繁服用安眠药绝对不是好办法。

2. (黏土、石头制成的)牌，匾，碑
    Clay tablets or stone tablets are the flat pieces of clay or stone which people used to write on before paper was invented.

    e.g. He also studied the ancient stone tablets from around the pyramids.
           他还研究了在金字塔周围发现的古代石匾。