Knowhow
n. 情报；实际的能力；专门技术；诀窍, 技巧
✅ 同义词
🗣️ 情景例句
until they mentioned needing collateral or a guarantor.
在他们提到担保物或担保人之前。
No, thanks. I'm in a hurry. How much is it?
不用了，谢谢。我还有急事。多少钱？
'May I have two tickets please?' I asked.
“我可以买两张票吗？”