沧
曾经沧海céng jīng cāng hǎi
沧海一鳞cāng hǎi yī lín
沧浪老人cāng láng lǎo rén
桑田沧海sāng tián cāng hǎi
沧海横流cāng hǎi héng liú
陵谷沧桑líng gǔ cāng sāng
饱经沧桑bǎo jīng cāng sāng
珠沉沧海zhū chén cāng hǎi
沧海桑田cāng hǎi sāng tián
沧海一粟cāng hǎi yī sù
沧桑之变cāng sāng zhī biàn