Mesozoic era
un. 中生代\\n
🧩 词语组成解析
n. 中生代\\na. 中生代的
era
['iərə]
n. 纪元，年代;历史时期，时代;重大事件;
🗣️ 情景例句
When you have a business meeting in the United States, come to the appointment on time.
当你在美国有商务会晤时，一定要按时赴约。
Call me tomorrow if you don't feel better.
明天如果没有好转，就打电话给我。
He was married to a friend of mine.
他和我的一个朋友结了婚。