on和body的o发音相同吗

发音相同，都发/ɒ/音。

John went home and found that the air conditioner was on.

约翰回家发现空调是开着的。

I put a portrait on the white wall.

我在白色的墙上挂了一幅肖像。

His body is wiry and athletic.

他的身体精瘦结实而且健壮。

The body was cold to the touch.

这具尸体摸上去是冰冷的。

The BBC is a corporate body.

英国广播公司为法人团体。

His body was solid and taut.

他身体结实，肌肉发达。