单词patina
n.: （金属表面的）绿锈；薄层；（木器或皮革的）光泽
网络: 铜绿；林嘉绮；铜锈
（金属表面的）绿锈，铜锈，氧化层:
a green, black or brown layer that forms on the surface of some metals
薄层；（木器或皮革的）光泽:
a thin layer that forms on other materials; the shiny surface that develops on wood or leather when it is polished
(青铜器上的)绿锈,古翠;【美术】古色;(木器、墙壁等由年久而产生的)光泽面
(长久的经验[习惯]形成的)神情,外貌
(古罗马的)盘子;(盛圣餐面包的)金属盘
金瞩表面氧化膜
〔工〕铜绿(锈),(金属或矿物的)氧化表层
铜锈
绿锈;金属盘
复数：patinas
n.discolorationtarnishingstainingcoatingverdigris
Why? From shape, stuff, fittings, fuller, patina, rust colour or other doubtful points. Please point it out.
请教何以“不看老”？器型，材质，柄装，血槽的开法，包浆，锈色或是别的疑点，乞望明示。
There two or three Jian are full of spot, but the iron fitting"s patina is quite thin, I think Jian is new!
有两三把剑条满布“狗屎斑”而铁装的包浆较薄的剑我看是全新的！
Normally, corrosion products (e. g. , rust, patina) stay on the surface and protect it.
一般腐蚀产物（例如锈、铜绿）会停留在金属表面，并加以保护。
The house was to be a wooden box but due to maintenance issues it will now be coated with patina zinc.
住宅本来打算是木盒子，但是因为保养和维护的花费，设计还是选择将其覆盖带有旧有光泽的锌材料。
Second, underneath the patina of different religions, people around the world have common moral intuitions.
第二，不同宗教有着共同基础，即世界各地的人们都有着相同的道德直觉。
Negotiators tried to accommodate those concerns, adding in the insurance proposal, as a way to bring a more free-market patina to the bill.
谈判人员试图减轻这些忧虑，在方案中加入了保险提议，希望以此给救助方案带来更多的自由市场色彩。
The diets studied "had an antique patina, " said Dr. Peter Libby, a cardiologist and professor at Harvard Medical School.
“研究表明饮食观念的发展有悠久的历史，”哈佛大学医学院的心脏病专家教授利比彼得博士说。
But they don"t have the patina of the past, the decor of nostalgia that calls one back to childhood Saturday mornings in a library.
但它们缺乏那种古朴气息，装潢也不是怀旧风，无法让人回想起小时候在图书馆渡过的一个个周六上午。
Objects, some precious, some whose only value is the patina of age, pass from hand to hand in search of a home.
文物中有一些很珍贵，而另外一些唯一的价值就是岁月所赋予的古色古香。它们在寻找归宿的过程中不断易手。
The structure of Flyover is made from bronze, which has a green patina and its form is a little like a gazebo, folly or pergola.
跨线桥结构由古铜被做，有绿色古色并且它的形式是一点象眺望台、怪异建筑物或藤架。更详细。