Contributing
a. 贡献的, 起一份作用的
✅ 同义词
🗣️ 情景例句
I can't put it strongly enouth, I need to make a sale before the end of the week.
我郑重宣布，我要在本周末前搞一次大减价。
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。
That's OK. It doesn't matter.
好的。不要紧。