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Silurian period的英文翻譯是什麼意思，詞典釋義與在線翻譯：
英英釋義
Noun:
-
from 425 million to 405 million years ago; first air-breathing animals
Silurian period的用法和樣例：
例句
- Ancient plant in the early Paleozoic marine mainly to the late Silurian Period, the original plants begin boarding land.
古植物在古生代早期以海生藻類為主，至志留紀末期，原始植物開始登上陸地。
