as well as a crucial part of our story. 也与我们有一段共同的经历
These wetlands are crucial to all life on earth. 这些湿地对地球上的生命至关重要
The crucial alliance shared by every life-form on our planet. 是所有地球生命的关键组成部分
Look, the AVM is located in this crucial part of the brain. 听着 你脑中关键部位动脉畸形
The footage would provide the researchers with crucial information 得到的录像将为研究人员提供重要信息
At this crucial time in our history, 在历史长河中的这个关键时刻
At this crucial time for the natural world, 恰逢自然世界这一关键时刻
The urchin plague strikes at the kelp's holdfasts their crucial attachments to the rock. 海胆们正在吃巨藻的固着器 把巨藻固定在石头上的重要装置