Because the flippers are comparatively thin and blade-like, they are the one part of the leatherback that is likely to become chilled.
棱皮龟的脚蹼比较薄并且呈刀片状,因此,它们就是棱皮龟身体中有可能被冻住的部位。
The youth like the early spring, like the morning sun, like the budding flowers, like the sharp blade fresh off the grinding stone.
青春如初春,如朝日,如百卉之萌动,如利刃之新发于硎,
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