vt. 使更坏, 使恶化 vi. 变得更坏, 恶化
It is typical for dementia to worsen with the passage of time.
四级 · CET-4 2026年6月 第2套
Increasing the spacing of vehicles dampens the effect of slowdowns by cars in front of a given car, so that the slowing is not worsened until it becomes a phantom jam, the researchers said.
四级 · CET-4 2025年6月 第3套
The UK's digital divide has worsened over the past two years, leaving poorer families without broadband connections in their homes.
六级 · CET-6 2023年12月 第2套
A)She has had worsening mental problems.
六级 · CET-6 2023年12月 第2套
While this can be good news for the world's poorest people who now consume more calories, protein and fat than in the past, homogeneity(同一性) and over-dependence on a handful of staples leave us vulnerable to threats such as drought, disease and pests—all of which are predicted to worsen in many parts of the world as a result of climate change.
四级 · CET-4 2023年12月 第1套