1、concern

忧虑;担心

The group has expressed concern about reports of political violence in Africa.

该团体对有关非洲政治暴力的报道表示关切4mu2s.*G%^AL,hn)&。

The move follows growing public concern over the spread of the disease.

针对公众对该疾病的不断蔓延日益担忧，从而出台了这一举措1I,RjD9M@|2e。

令人担忧的事实(或情况)

His concern was that people would know that he was responsible.

他担心大家会知道是他的责任6A,8#,-q#~~uY;SO。

Unemployment was the electorate's main concern.

选民关心的主要是失业问题+Os_mMvuferhs=m#-t。

关心;关注

I didn't concern myself with politics.

我不关心政治_o-V5U7#SYxCS3^K。

He would concern himself solely with the plight of the hostages.

他唯一关心的是人质的危险处境y|SNa1^D|8n[B。

2、region

地区;地带;行政区域

Barcelona, capital of the autonomous region of Catalonia.

加泰罗尼亚自治区首府巴塞罗那

a remote mountain region.

边远山区

（首都以外的）各地区，外省

London and the regions.

伦敦和外省地区

Tax incentives would be used to attract firms to the regions, away from the South-East.

将采取税收优惠政策把公司吸引到东南部以外的各地区#Z%F%FLNdq1Q,3CJq]F。