PDA

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释义
大庭广众秀恩爱
public display of affection

例句
Oleg: Look at those two.That PDA is making me want to M-A-S-T-U…(2 Broke Girls)
奥莱格：看看这对小情侣，大庭广众秀恩爱让我想"自己…（破产姐妹）