他们俩在餐厅里表现得太过亲昵，让其他顾客都感到尴尬。

They were being so ___lovey-dovey at the restaurant that other customers felt awkward.

他们在公园里卿卿我我，让路人都觉得不好意思。

They were being so ___lovey-dovey in the park that it made passersby feel awkward.