Endogenously
内生地
🗣️ 情景例句
Always full of surprises.
总是出人意表。
If you do have the sincerity to do business with us, please show me your cards and put them on the table.
如果您确有诚意与我们做生意，请摊牌吧。
You have a lot of nerve.
脸皮真厚。