Geological era
地质代
🧩 词语组成解析
geological
[dʒiə'lɔdʒikəl]
adj. 地质（学）的;
era
['iərə]
n. 纪元，年代;历史时期，时代;重大事件;
🗣️ 情景例句
When he came to the States five years ago, he had only forty dollars in his pocket.
五年前他来美国时，口袋里只有40美元。
He doesn't like to talk about political matters.
他不喜欢谈政治的事情。
He noticed that the straight part of the dance was different in the afternoon from what it had been in the morning.
他注意到下午舞蹈的直线部分与上午的不一样。