Unit 2 Wildlife Protection 词汇图文讲解讲义-2023-2024学年人教版（2019）高中英语必修第二册

Brighten up your bedroom with a few posters. The students put up a poster on the bulletin board. species 物种 species diversity 物种多样性 species composition 物种组成 That species disappeared in the Ice Age. 14 per cent of primate(灵长目动物) species are highly endangered shark 鲨鱼,骗子 shark fin 鱼翅,鲨鱼鳍 great white shark 大白鲨 whale shark 鲸鲨 Coleby was a shark, not the sort of man to pay more when he could pay less. Well, since you live on the water, aren't you afraid of great white sharks? fin 鳍,fin rate 速度,比率 exchange rate 汇率 production rate 生产率 growth rate 增长率 flow rate 流速 heart rate 心率 tax rate 税率 The band loan rate is unbelievably high. Birth rates are difficult to predict. 【Rating】 等级,级别 credit rating 信用等级 rating system 评级系统 audience rating 收视率 rating agency 评级机构 habitat 栖息地 habitat destruction 生境破坏 habitat condition 居住条件 This creature’s natural habitat is the jungle. The polar region is the habitat of the polar bear. average 平均数 an average of 平均是… an average 平均起来 average level 平均水平 average price 平均价格 average age 平均年龄