海洋岛屿 21-英语听力

[00:00.91]Rich in proteins and fats
富含蛋白质和脂肪 [00:03.09]Palolo worms are the caviar of the South Pacific.
矶沙蚕是南太平洋的鱼子酱 [00:11.28]This may be a short-lived feast
这是一场短暂的盛宴 [00:13.44]But living in the South Pacific
但要在南太平洋生存 [00:15.30]means making the most of anything going.
任何手段都是可行的 [00:28.42]Every year, in June
每年六月 [00:30.38]Tiger sharks appear in the shallow waters
虎鲨出现在桑迪岛附近 [00:33.04]around this scattering of tiny, sandy islands.
围绕在这块小小的浅海周围 [00:41.65]They've travelled hundreds of miles
它们为了期盼的事情游行了数百英里 [00:43.84]in anticipation of an event that lasts less than two weeks.
持续至少二个星期 [00:49.95]And their timing is impeccable.
它们的时机是无懈可击的 [01:02.08]Albatross chicks are sitting ducks.
信天翁的幼雏是攻击目标 [01:10.52]The sharks may have lost the element of surprise
鲨鱼们也许会失去几分惊喜 [01:13.55]But their high visibility will make little difference
但它们优秀的视力 [01:16.18]to the albatross chicks' behaviour.
能对信天翁幼雏的行为作出细微的判断 [01:21.17]Right now, the focus is on flying.
目前注意力放在飞行上