英语词汇defend themselves against怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

双语例句

1
The researchers explained that the study demonstrated when we are in a novel environment the brain partly remains alert so that humans can defend themselves against any potential danger.
研究人员解释说，这项研究表明当我们处于新环境，大脑会保持部分警觉，这样人类就能在各种潜在的危险中保护自己。
2
All our officers are trained to defend themselves against knife attacks.
我们所有的警察都接受过自卫训练，能够对付持刀袭击。
《牛津词典》
3
They are ready to defend themselves against Uncle Sam's imperialist policies.
他们已经做好准备抵抗山姆大叔的帝国主义政策。
《柯林斯英汉双解大词典》

单词	defend themselves against
释义	defend themselves against 简明释义为了保护自己而采取行动：采取措施来保护自己免受伤害或攻击。双语例句 1 The researchers explained that the study demonstrated when we are in a novel environment the brain partly remains alert so that humans can defend themselves against any potential danger. 研究人员解释说，这项研究表明当我们处于新环境，大脑会保持部分警觉，这样人类就能在各种潜在的危险中保护自己。 2 All our officers are trained to defend themselves against knife attacks. 我们所有的警察都接受过自卫训练，能够对付持刀袭击。《牛津词典》 3 They are ready to defend themselves against Uncle Sam's imperialist policies. 他们已经做好准备抵抗山姆大叔的帝国主义政策。《柯林斯英汉双解大词典》
随便看	turbulent boundary layer separation turbulent buffeting turbulent burner turbulent burning turbulent burning velocity turbulent chamber engine turbulent change coefficient turbulent circuit turbulent combustion turbulent condition turbulent conduction turbulent conductivity turbulent contact absorber turbulent convection turbulent core turbulent crosswind turbulent current turbulent density current turbulent diffusion turbulent diffusion coefficient turbulent diffusion coefficient turbulent diffusion flame turbulent diffusion process turbulent diffusivity Turbulent diffusivity of momentum