那对情侣在沙滩上搂搂抱抱，完全没注意到涨潮了。

The couple was ___canoodling on the beach, unaware of the rising tide.

那对情侣在公园长椅上亲昵地搂搂抱抱，引来路人侧目。

The couple was ___canoodling on the park bench, drawing glances from passersby.