It's a bit dated.(它有點過時了。)

The next afternoon Sara spoke to a few of her teammates, two of which I had previously dated.(第二天下午，薩拉和幾個隊友談了話，其中兩個是我之前約會過的。)

He and I dated for over a year, and when we broke up, I thought my angsty heart was going to spit itself right up out of my sore throat.(他和我約會了一年多，在我們分手的時候，我想我那顆難過的心快要從我疼痛的喉嚨里吐出來了。)

These rocks have been dated radiometrically at two billion years old.(經輻射能探測，這些巖石形成于20億年前。)

These minerals can be dated by radioactive decay techniques because of the very small quantities of radioactive trace elements they, in turn, contain.(這些礦物可以用放射性衰變技術測定年代，因為它們所含的放射性微量元素非常少。)

The codicil must first be signed and dated by you in the presence of two witnesses.(該遺囑附件必須首先由你當著兩個連署人的面簽名并寫上日期。)

Yet there is a central aspect of Douglass's thought that seems not in the least bit dated or irrelevant to current concerns.(然而，道格拉斯思想的一個中心方面似乎與目前的擔憂至少有些過時或無關。)

The content and format of explanations dated back to a time when the museum was the exclusive domain of the scientific researcher.(解釋的內容和形式可以追溯到博物館是科學研究人員的專屬領域那個時代。)

The painter Peter Brandon never dated his works, and their chronology is only now beginning to take shape in the critical literature.(畫家彼得·布蘭登的作品從來沒有標注過日期，其時間表現在才開始在批評文獻中形成。)

Diamonds, an occasional component of rare igneous rocks called lamproites and kimberlites, have never been dated satisfactorily.(鉆石是稀有火成巖（稱為煌斑巖和金伯利巖）中偶爾出現的一種成分，其年代測定方法從未令人滿意。)