练习材料:
[Day 1746 2019-07-08]
Lesson 18-3 Porpoises
This is not easy, and may require two porpoises working together. In another
game, as the turtle swims across the oceanarium, the first porpoise swoops down from
above and butts his shell with his belly. This knocks the turtle down several feet. He no
sooner recovers his equilibrium than the next porpoise comes along and hits him
another crack. Eventually the turtle has been butted all the way down to the floor of the
tank. He is now satisfied merely to try to stand up, but as soon as he does so a porpoise
knocks him flat. The turtle at last gives up by pulling his feet under his shell and the
game is over.
任务配置:L0+L1+L4
知识笔记:
oceanarium n. 大型海洋水族馆;
swoops down 向下俯冲
butts v. (人) 用头顶撞; (动物) 用头(或角)顶; n. (武器或工具的) 粗大的一端; 烟蒂; 烟头; (盛液体的) 大桶;
equilibrium n. 平衡; 均衡; 均势; (心情、情绪) 平静,安宁; 心理平衡;
knocks him flat 把他击倒在地
练习感悟:
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