城市规划者仍旧相信他能够抑制郊区，并依靠它提高自身水平。
Urban planners continue to believe they can restrain suburbia and improve upon it.
但温格必须给他上场的机会，或者找其他人来代替他，他说过，阿森纳是唯一个一个能让球员不断提高自身水平的俱乐部。
Sol was a great player and while he did well at Spurs last week, another match so soon might have been too much for him.
在这个主题上达到自身满意的水平很关键。你可以通过训练、阅读文献和咨询同事来提高。
It is crucial to reach a comfort level with the topic through training, reading the literature, and consultation with colleagues.
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