The weight will always be concentrated on some part of your body.

重量总是会集中在你身体的某一个部位，导致那个部位特别累。

youdao

The gas will already be concentrated and pure if the kilns work the right way.

只要石灰窑按照正确的方法运作，产生的将是浓缩和净化后的二氧化碳气体。

youdao

May: en, first you should be concentrated on what the teacher said in class.

阿美：嗯，首先，你上课的时候要专心听讲。

youdao

"It could be taken up by crustaceans like shrimp crabs, things like that which are the base of the food chain and that could be passed up to fish and then mammals and the toxins could be concentrated and that could be harmful to animals that feed on these smaller organisms."

VOA: standard.2010.05.09

He says the process of sorting through those areas, which include sites around the country,but concentrated in the mountainous northern areas, will be a long and difficult one, though it is work that needs to be done in the name of the victims' families.

VOA: standard.2009.12.18

The cuts will be concentrated in manufacturing operations in San Jose and Ottawa, Ontario.

FORBES: Management & Trends

"I wanted to be concentrated only on my repertoire, on my interpretations, " he told me during this studio performance.

NPR: Rafal Blechacz's Single-Minded Chopin

Many such funds also tend to be concentrated in particular industries, Brandes said.

FORBES: Emerging Markets Offer Diversification, But Not Through ETFs