We change our behaviour by observing the behaviour of those around us.我们通过观察周围人的举止改变自己的行为。The army was observing a ceasefire.军队正遵守停火协议。He'd been observing her the whole trip.他整个旅途中都在观察她....
从专业上讲,番茄是一种果实.The tomato is technically a fruit.从专业上讲, 你对此有何评论?Professionally speaking, how would you comment on it?会计师执行专案审查工作,应尽专业上应有之注意.CPAs shall exercise all due professional diligence when conducting special audits...