Picrite
n. 苦橄岩
🗣️ 情景例句
When can we go fishing?
我们什么时候去钓鱼？
Does the shop open at 9 am on weekdays?
这家店平日是早上9点开门吗？
Now, this is the chemistry lab. Have you been in this lab before?
好啦，这是化学实验室。你们以前到过这个实验室吗？