Everyone was very concerned whether he would pull through or not.

每个人都很关心他是否能恢复健康。

《柯林斯英汉双解大词典》

Speaking as a parent, I'm very concerned about standards in education.

作为家长，我十分关注教育的水准。

《牛津词典》

Farmer is very concerned about the need to alert the public to poor security and, so far, events have proved him right.

法默非常担心需要提醒公众注意糟糕的安全状况，到目前为止，事实证明他是对的。

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Miss Carson and other scientists were very concerned about the harmful effects of DDT and other insect-killing chemicals called pesticides.

VOA: special.2010.03.14

Crito is, of course, very concerned with what people will think of him if it becomes known that he has somehow not helped Socrates to escape.

克里托当然，很关心人们对他的观感,如果被知道,他无能帮助苏格拉底越狱。

耶鲁公开课 - 政治哲学导论课程节选

For example, if your son got in a fight with his sister and you're very concerned about him,

例如，如果你的儿子跟他的妹妹打了起来，你对他很是担心，

I need 课堂 - SpeakingMax英语口语达人

Harriet Sealey, from the environmental health department, said she was "very concerned" about the allegations.

BBC: Social media slurs damage Planet Spice takings

It's very concerned about moving more to local purchase because they think it's already maxed out.

NPR: Global Humanitarian Group Rejects U.S. Aid - Part II

Mike Puplett, watch manager at Humber Coastguard, said he was very concerned for Mr McLean's safety.

BBC: Alan McLean disappearance sparks major search