Chemicals from our phone and TV screens are accumulating in the brains of endangered dolphins and porpoises. New research shows these "liquid crystal monomers" from e-waste can cross the blood-brain barrier and may disrupt DNA repair, highlighting the growing impact of electronics on marine life.

· · 来源:work资讯

與葡萄牙語一樣,我每天要完成四個簡短的任務與測驗;但這次我需要將 12 個完全聽不懂的聲音,配對到 12 個從未見過的物體圖片上。後來我才得知,這些物體與詞彙都不是真實存在的。我口中念出的其實是中文的聲調,而聲調是中文的重要特徵:不同聲調會改變一個詞的意思。

Мерц резко сменил риторику во время встречи в Китае09:25

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63-летняя Деми Мур вышла в свет с неожиданной стрижкой17:54

Waning Crescent - A thin sliver of light remains on the left side before going dark again.

Two dead a

公安机关不得因违反治安管理行为人要求听证而加重其处罚。