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
I'm going to play with a group of friends.
我打算和朋友一起玩。
Don't forget to write to let us know you arrived safely.
不要忘记写信回来，告诉我们你已经安全抵达。
I see.
我明白了。