Precambrian
音标发音
- 英式音标 [ˌpriːˈkæm.bri.ən]
- 美式音标 [ˌpriːˈkæm.bri.ən]
- 英式发音
- 美式发音
基本解释
- n.前寒武紀;前塞武層
- adj.前寒武紀的;前塞武層的
英汉例句
- Selected Papers on Precambrian iron Deposits.
前寒武紀鉄鑛論文集。 - Rapakivi is a special rock in Precambrian.
環斑花崗巖是發育於前寒武紀的一種特殊巖石。 - Rapakivi is a special rock in Precambrian.
環斑花崗巖是發育於前寒武紀的一種特殊巖石。
用作名詞 (n.)
用作形容詞 (adj.)
英英字典
- from or referring to the earliest period of time, between about 4,600 and 543 million years ago, from when the earth was formed until the first simple forms of life appeared