Heightening
v. 升高（heighten的ing形式）
✅ 同义词
🗣️ 情景例句
What's the exchange rate today?
今天的兑换比率是多少？
He preaches best who lives best.
言教不如身教。
Are sure both of us have a brighter future.
我们相信双方都有一个光明的前景。