论文部分内容阅读
信天翁的叫声非常尖厉,但不常听到。它们只在登陆交配或追逐海里的猎物时才叫。在其余的时间里,这类世界上最大的海鸟一直都在海浪上方安静而孤独地滑翔。
Albatross cries very loud, but not often heard. They are only called when landing on a mate or chasing a sea game. For the rest of the year, the world’s largest seabirds have been gliding quietly and alone over the waves.