地道英语表达胃口变好（如何用英语表达）

Sexting your partner may spice things up in the bedroom but could wreck your relationship in the long term, a new study suggests.

在这里，sexting是sex text的合成词，意思是发带有性暗示的短信。 spice up 就是增加点情调的意思了。 wreck是一个常用的词语，意思是损害。