英语语法分析

Sometimes Impressionists worked outside, which was a very unusual thought in their time.

有时印象派画家在外面作画，这在他们那个时代是非常不寻常的想法。

The current downturn in the art market is the worst since the Japanese stopped buying Impressionists at the end of 1989.

目前艺术品市场的低迷，是自1989年底日本停止购买印象派作品以来最严重的一次。

The undefined background also shows how Cecilia Beaux was influenced by the French Impressionists, who believed, like Beaux, in a personal rather than conventional approach to their subject matter.

这个不确定的背景也显示了塞西莉亚·波克斯是如何受到法国印象派画家的影响的，他们和波克斯一样赞同用个人而非传统的方法来处理主题对象。