1650s, from Late Latin contemporaneus "contemporary," from the same source as contemporary but with a form after Late Latin temporaneous "timely." Related: Contemporaneously; contemporaneity.
权威例句
1. How do we know that the signature is contemporaneous with the document?
我们怎样才能知道这个签字和文件是同一个时间的呢?
2. Their disappearance or appearance is not everywhere strictly contemporaneous.
它们的出现或消失,不会在任何一个地方都断然属于同一时代.
3. Libraries were given a contemporaneous warning.
图书馆得到一个及时的警告.
4. Spray - zone diagenesis or seepage is another variant on hypersaline brine alteration of Contemporaneous Carbonates.
浪花带的成岩作用或渗滤作用是影响同生碇酸盐的起盐囱水变化的另一个因素.
5. Of these contemporaneous lava extrusions the so - called Ongeluk Lava Zone is most widespread.