Singleton
n. 一个, 独生子, 独身
🗣️ 情景例句
It's ice cream.
是冰淇淋喔。
We can't fly our kites any more because the wind has stopped.
由于风静止，所以已经没法放风筝了。
Can you see the machine in that corner?
你们能看见那个角落的机器吗？