timepieces

常见例句

One day he asks you to prepare breakfast for him, and the only timepieces in the house are two hourglasses.
一天，他讓你爲他準備早飯，而家裡能找到的計時器衹有兩個沙漏。
The development of mechanical timepieces witnessed the search for more accurate sundials with which the timepieces could be regulated.
由於機械計時器的發展，人們開始尋求更精確的日晷，以便校準機械計時器。