bottomed的用法和樣例：
例句
- Be amazed at marine life viewed from a glass bottomed boat.
從玻璃底的船上觀(guān)看海洋生物很讓人吃驚。 - This news pleased Wall Street, as many investors waiting for the housing market bottomed out signal.
這一消息令華爾街欣喜，因為許多投資者在等待住房市場(chǎng)見(jiàn)底的信號。
