Spinoff
[经] 副产品
✅ 同义词
🗣️ 情景例句
I'm afraid I stayed too long.
恐怕我呆得太久了。
In the United States ,there are many factories for making cloth.
在美国，有许多造布的工厂 。
'It's a waste of time.
“这是浪费时间。