Callan
n. 青少年；少年们
🗣️ 情景例句
Sichuan Food is famous for being hot and spicy.
川菜以麻辣著称。
Many a fine dish has nothing on it.
虚有其表。
The geologist needs to know what rocks the drill has reached,
地质学家需要知道钻头已经到达什么样的岩层，