Meaning of tài tai:
太太
married woman; Mrs.; Madam; wife; CL:個|个[ge4],位[wei4]
Tā de tài tai fēi cháng shàn liáng.
他的太太非常善良。
His wife is very kind.
Zhāng tàitai shì yī wèi fēicháng rèxīn de rén.
张太太是一位非常热心的人。
Mrs. Zhang is a very enthusiastic person.
Wáng xiānshēng de tàitai fēicháng yǒushàn.
王先生的太太非常友善。
Mr. Wang's madam is very friendly.
Tā de tàitai zuò le yī dùn fēngshèng de wǎncān.
他的太太做了一顿丰盛的晚餐。
His wife made a sumptuous dinner.
Tāmen cānjiāle tā de shēngrì pàiduì, tā de tàitai yě láile.
他们参加了他的生日派对,他的太太也来了。
They attended his birthday party, and his wife also came.