early bird

英 [ˈɜːli bɜːd]

美 [ˈɜːrli bɜːrd]

n. 早行动的人; (尤指)早起的人
adj. 先购买者可获优惠的

柯林斯词典

PHRASE 早起的鸟儿有虫吃；捷足先登
If you say thatthe early bird catches the worm, you mean that the person who arrives first in a place is most likely to get what they want.
1. The serious buying happens between 6 and 8am, and it is very much the case that the early bird catches the worm.
  大量的购买集中在早晨6点到8点之间，那时的情况真的就是先到先得。
N-COUNT 早行动的人;(尤指)早起的人
Anearly birdis someone who does something or goes somewhere very early, especially very early in the morning.
1. We've always been early birds, getting up at 5.30 or 6am...
  我们一直都起得很早，早晨5点半或6点就起床了。
2. Early birds can get the best bargains in the January sales.
  动作快的人能够在1月份的打折中淘到最便宜的东西。
ADJ 先购买者可获优惠的
Anearly birddeal or offer is one that is available at a reduced price, but which you must buy earlier than you would normally do.
1. Early bird discounts are usually available at the beginning of the season.
  在换季之初抢先购买通常会有折扣优惠。

noun