Eocene
[ ['i:əusi:n] ]
出国 Abroad
n. 始新世, 始新系\\na. 始新世的, 始新系的
🗣️ 情景例句
When you have nothing to do, time goes slowly.
你没事做时，时间便过得很慢。
The law is not the same at morning and at night.
早上的法令跟晚上的不一样；朝令夕改。
It has become much cooler.
天气变得凉爽多了。