名词测定年龄[年代]
动词过时( date的现在分词 ); 使…显老; 显示出…时代（或年龄）; 鉴定…的年代
家庭
A：Hey, Olaf, is this a picture of you?
嗨，噢拉夫，这是你的照片吗？
B：That’s a good guess, but actually that’s my brother.
猜对了。但实际上这是我哥哥的。
A：But, he looks just like you!
可他长得真像你！
B：Maybe that’s because we’re twins!
也许因为我们是双胞胎吧！
A：I see. Who else is in the picture?
我明白了。照片中还有谁？
B：The person to my twin brother’s left is his wife, Susan.
我双胞胎哥哥的左边是他的妻子苏珊。
A：Do they have any children?
他们有孩子吗？
B：They just have one son named David. He’s the little one over there wearing the red sweater.
他们只有一个儿子，叫大卫，就是那边那个穿红毛线衫的小孩。
A：Oh, he’s very cute. Who is the woman next to Susan?
噢，他看起来真可爱。苏珊旁边的那位女士是谁？
B：That’s my older sister, Frederique.
那是我姐姐，芙瑞德瑞克。
A：Is she married?
她结婚了吗？
B：No, but she’s been dating the same guy for five years. He’s the guy with the glasses behind her.
没有。但她已和同一个人约会谈恋爱五年啦，就是她后面戴眼镜的那位。
A：He’s cute. What about your parents? Are they in the picture, too?
他挺招人喜欢的。你的父母呢？他们也在照片上吗？
B：No, the older couple in the picture is my aunt Mary and my uncle Joseph.
他们不在照片上。照片上的那对年老夫妇是我的玛丽姨妈和约瑟夫姨夫。
A：Why aren’t you in that picture?
你怎么不在照片上？
B：I was taking it!
我在（给他们）拍照！
1. 定年：要选造成物品的位置的变化. (缺点:因为火山、断层的关系,地层会发生变动,而且各地沈积(sediment)的速度不一,所以有时很难断定)那一句提到科学家的需要? A.(定年(dating)对于科学研究是很重要的,很多科学都需要包括考古学家,人类学者等)
2. 年代测定：data base 数据库 | dating 年代测定 | dating by obsidian 黑曜岩水化年代测定法
1. (机构、服务等）介绍约会的，婚介的
Dating agencies or services are for people who are trying to find a girlfriend or boyfriend.
e.g. I joined a dating agency.
我加入了一个婚介机构。
e.g. ...a TV dating show.
电视相亲节目
1. dating的解释
1. A dating " buffet " held in Shijiazhuang recently and attended by thousands, left very good impressions.
2. For anyone banging his or her head against the wall in the world of dating, it seems the answer could lie in your calculator.
3. One reports says even goes to say Jen and the cam man have been dating for several weeks.
4. I wouldn't want to be dating a carbon copy of myself.
5. 911查询·英语单词
5. Geologists at Rhode Island's Brown University used carbon dating to measure the age of sediment on the lake floor.
6. They will have to wait until the end of the month for carbon dating, although experts have said that the map is well over a century old.
7. Carbon dating tests indicated some were much older than charcoal remnants from ancient campfires.
8. dating的反义词
8. Radiocarbon dating depends on measuring the radioactive isotope of carbon known as carbon 14, which is ingested during a lifetime and steadily decays after death.
9. North Carolina - Wealth management firms worldwide need to stop the financial equivalent of speed dating and instead get to know their clients better.
10. The'Gangster Squad'actor apparently refused to cohabit with his actress girlfriend who it emerged he was dating last September.
noun
1. use of chemical analysis to estimate the age of geological specimens
Synonym: geological dating