“sun”与“son”的读音一样，都是[sʌn]

sun [sʌn]

例句：

1 The sun was now high in the southern sky

2 Dena took them into the courtyard to sit in the sun

德娜带他们到院子里晒太阳。

3 She was last seen sunning herself in a riverside park.

sun 英[s n] 美[s n]

son 英[s n] 美[s n]

从音标上看，是一样的