Prime Day是由亚马逊(Amazon)主办的一项年度促销活动，通常持续两天，专为Amazon Prime会员提供大规模的折扣和优惠。该活动首次于2015年举行，目的是庆祝亚马逊成立20周年，逐渐发展成为全球最大的线上购物盛事之一。

音标：[praɪm deɪ]

翻译：Prime Day直译为“会员日”或“Prime日”。它是专为亚马逊的Prime会员所设立的促销节日。

读音：/praɪm deɪ/

用法：Prime Day通常是指每年由亚马逊举行的一个以大幅折扣和优惠为特色的销售活动，通常在7月中旬举行。该活动仅对Amazon Prime会员开放，意味着只有订阅了Prime服务的用户才能享受这些优惠。

例句：

Prime Day offers massive discounts on electronics, clothing, and more.

If you're an Amazon Prime member, don't miss out on the deals during Prime Day.

Many people wait for Prime Day to buy products they've had on their wishlist for months.

Prime Day is a great time to stock up on household items at discounted prices.

The Prime Day deals are available exclusively for Amazon Prime subscribers.

People around the world look forward to the discounts offered during Prime Day every year.

Amazon Prime members can access early deals before Prime Day officially starts.

Prime Day has become one of the biggest shopping events of the year.

Electronics are often some of the most popular items during Prime Day.

You can find great deals on Amazon Prime Day for almost everything, from gadgets to home appliances.

短语搭配：

Prime Day deals

Amazon Prime membership

Prime Day sale

Prime Day discounts

exclusive Prime Day offers

Prime Day shopping spree

limited-time Prime Day offers

Amazon Prime Day event

early access to Prime Day deals

Prime Day shopping frenzy

Prime Day已经成为全球购物者每年期待的一大盛事，尤其是在科技、家居和时尚品类中。