A dark color adds intensity to the fire and keeping the background simple to begin with is important to ensure that you concentrate on the fire itself.

深色可以给火焰增加亮度，而且要确保你的注意力在火焰本身上，保持背景的简单是很重要的。

youdao

When the house is burning down you concentrate on putting out the fire, not on preventing future ones.

当房子都要烧为平地，当然是要全力灭火，而不是防范以后的火灾。

youdao

After the clone navigation officer calls for the gunners to concentrate fire on the left-most Separatist frigate, it's actually the one on the right that takes the barrage.

在克隆人领航官要求炮手集中火力攻击最左侧的分离势力护卫舰后，事实上却是右边的那艘遭受了密集火力攻击。

youdao

Given the uncertain economic picture, Labour should "concentrate its fire" on the coalition, Mr Darling said.

BBC: Darling urges Labour caution over spending debate

My long bones in my arms and legs felt like someone was ramming a long steel rod into them, my joints all creaked and popped in and out and ached like the worst arthritis ever. my skin was on fire and my extremities, especially my hands and feet, where it seemed to concentrate.

FORBES: Move up http://i.forbesimg.com t Move down