“万年”的英语可以翻译为：ten thousand years，all ages，eternity ...

“万年”的拼音为：wàn nián...

两百多万年的化石fossils over two million years old这些化石可能有100万年了.The fossils may be a million years old.恐龙绝种已有几百万年了.Dinosaurs have been extinct for millions of years....