She was in a buoyant mood and they were looking forward to their new life.

她心情愉快，他们正在憧憬未来的新生活。

You will feel more buoyant and optimistic about the future than you have for a long time.

对于未来，你的感觉会比过去很长一段时间里更加自信和乐观。

We have a buoyant economy and unemployment is considerably lower than the regional average.

我们经济繁荣，失业率远低于地区平均水平。

High interest rates do not point to a buoyant market this year.

今年的高利率并不表明市场繁荣。

Analysts expect the share price to remain buoyant.

分析家们预期股票价格将持续上涨。

This was such a small and buoyant boat.

这只漂浮着的船真小。

While there is still sufficient trapped air within the container to keep it buoyant, it will float.

只要容器里还留有足够的空气，它就会漂浮着。