變黃
That paper has yellowed with age. 那張紙因年代久遠(yuǎn)而泛黃了。
The leaves turn yellow in autumn. 秋天時葉子變黃。
The presence of excess carotene in the blood, often resulting in yellowing of the skin. 胡蘿卜血癥血液中出現(xiàn)過量的胡蘿卜素，經(jīng)常引起膚色發(fā)黃
