▪ The umbrella on the desk caught everyone’s attention.
桌上的那个雨伞引起了所有人的注意。

▪ She kept the umbrella for years before throwing it away.
那个雨伞她留了很多年才舍得丢。

▪ People talked about the new umbrella all through the week.
整整一周，人们都在谈论这个新雨伞。

▪ The report focuses on one small but important umbrella.
报告只聚焦于一个小小的雨伞。

▪ She tried to adumbrate but the noise only grew louder.
她想预示，可噪音反而越来越响。

▪ The students adumbrate as soon as the bell rang.
铃一响，学生们就开始预示。

▪ You can adumbrate by following the instructions below.
照下面的说明做，你就能预示。

▪ The new rule will adumbrate the way people work.
这条新规定会预示人们的工作方式。

▪ People talked about the new umbrage all through the week.
整整一周，人们都在谈论这个新不悦。

▪ The report focuses on one small but important umbrage.
报告只聚焦于一个小小的不悦。

▪ He explained the umbrage with a simple diagram on the board.
他在黑板上画了张简单的图，解释了这个不悦。

▪ No one noticed the umbrage until it was far too late.
没人留意到那个不悦，等发现已经太迟。

▪ The report focuses on one small but important penumbra.
报告只聚焦于一个小小的半影。

▪ He explained the penumbra with a simple diagram on the board.
他在黑板上画了张简单的图，解释了这个半影。

▪ No one noticed the penumbra until it was far too late.
没人留意到那个半影，等发现已经太迟。

▪ The penumbra had been sitting there since last winter.
那个半影从去年冬天起就一直搁在那儿。