"Sweetheart" is a common Engpsh term used to refer to someone who is dear or cherished, typically a romantic partner or spouse.
例句:
"My sweetheart, you always know how to make me smile."
(我的甜心,你总是知道如何让我笑起来。)
"I'm so grateful to have you as my sweetheart."
(能够有你作为我的甜心,我非常感激。)
"Sweetheart" has a long history of use in Engpsh, and its origins can be traced back to the 1300s. The term was originally used as a term of endearment, often between lovers or close family members. Over time, its use has expanded to include a wide range of relationships and contexts, and it is now a commonly used term of affection in Engpsh-speaking countries.