| 第 1 页：文本 |
| 第 2 页：核心词汇 |
turf : Turf is short, thick, even grass. 草皮,草根土
invertebrate : An invertebrate is a creature that does not have a spine, for example an insect, a worm, or an octopus. 无脊椎动物
crustacean : A crustacean is an animal with a hard shell and several pairs of legs, which usually lives in water. Crabs, lobsters, and shrimps are crustaceans. 甲壳纲动物
quarry : A person's or animal's quarry is the person or animal that they are hunting. 猎物
gloat over : If someone is gloating, they are showing pleasure at their own success or at other people's failure in an arrogant and unpleasant way. 贪婪地或幸灾乐祸地看(或想)
critter : A critter is a living creature. 生物
wolf down: If someone wolfs (down) their food, they eat it all very quickly and greedily. 狼吞虎咽地吃
