这些新鲜出炉的饼干有着棉花糖般的质地，轻盈蓬松。

These freshly baked cookies have a ___marshmallowy texture that's light and airy.

这首情歌的歌词太过甜腻，让人有点受不了。

The lyrics of this love song are so ___marshmallowy that it's a bit hard to take.