Hook, line, and sinker. 彻底上钩了

37. to attract the attention of possible prey.
    从而吸引猎物的注意
38. These dragonets are certainly interested.
    这些鳜鱼被吸引住了
39. Almost there.
    还差一步
40. Hook, line, and sinker.
    彻底上钩了
41. Like all shallow seas, the cold waters off the coast of North America,
    浅海往往受益于强烈的阳光
42. benefit from the intensity of the sunshine.
    北美沿岸的冷水域也不例外
43. Here, that fuels
    在这里 阳光

来自《行星地球 第三季 第二集 Planet Earth S03E02 海洋》第 40 行