Many Romani children attend school patchily if at all.

大多数罗姆儿童都不上学，要说有也很少。

youdao

Firms gathered data slowly and patchily, through mechanisms not built for the purpose.

企业从非专属渠道缓慢而零散的收集数据。

youdao

The freeze has been applied patchily, but settlers and their backers are hailing its end as a moment of triumph.

这个冻结计划的实施过程磕磕绊绊，但是定居者和他们的支持者把它的结束誉为一次伟大的胜利。

youdao

The region is on the mend, albeit slowly and patchily, with South Korea and Thailand leading the way.

CNN: CHILDREN OF THE CRISIS

By inviting all scholars to peruse its archives (something it has done only patchily), Turkey could disarm its critics.

ECONOMIST: Armenians and Turks

Data relating to disease prevalence or causes of death are published only patchily.

ECONOMIST: Beijing wants to clear the air for the Olympics