Collectedness
n. 镇定
🗣️ 情景例句
You're a big boy.
你是个大孩子了。
A friend is never known till a man have need.
不到患难时，永远不能认识真正的朋友。
The machine was used in a cave near the seashore where -- it is said -- pirates used to hide gold.
在靠近海边的一个据说过去海盗常在里面藏金子的岩洞里，这种机器被派上了用场。