澳大利亚发生最大规模鲸鱼搁浅事件,塔斯马尼亚州麦夸里港的空中侦察最先发现了470头鲸鱼搁浅在一个宽阔的沙滩上。
In Australia 's biggest whale beaching , 470 whales were first spotted on a wide sandbank during an aerial reconnaissance of Macquarie Harbor in the state of Tasmania .