Meaning of sāng:
桑
surname Sang; (bound form) mulberry tree; old variant of 桑[sang1]
Zuótiān, wǒ jiàn dàole wǒ de lǎo péngyǒu, tā xìng Sāng.
昨天,我见到了我的老朋友,她姓桑。
Yesterday, I met my old friend, her surname is Sang.
Nà kē gǔlǎo de sāng shù zài cūnzi zhōngyāng.
那棵古老的桑树在村子中央。
That ancient mulberry tree is in the center of the village.
Zhè zuò gǔlǎo de cūnzhuāng yǐ chūchǎn yōuzhì de sāng cánsī ér wénmíng.
这座古老的村庄以出产优质的桑蚕丝而闻名。
This ancient village is famous for producing high-quality mulberry silk.