Kainozoic era
n. [地质]新生代, 新生界\\na. 新生代的, 新生界的
🧩 词语组成解析
新生代
era
['iərə]
n. 纪元，年代;历史时期，时代;重大事件;
🗣️ 情景例句
You are my best friend in the whole world.
你是我在这个世界上最好的朋友。
It's most valuable.
这最有价值。
He did not see the bag until it was too late.
等他看见袋子时已经太晚了。