Within the first month, one quarter to one half of all deaths occur within the first 24 hours of life, and 75% occur in the first week.
在这第一个月中,四分之一到一半死亡发生在出生后最初24小时内,75%发生在第一周内。
The world's reefs are the bases for sea life - home to a quarter of all the fish on the planet.
珊瑚礁是海洋生物的基础——全世界四分之一的鱼类都栖息在珊瑚礁上。
But even this flicker of life may prove to have been snuffed out in the first quarter of this year.
但这微弱的闪光或许会被今年第一季度所抹杀。
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