grassland的音標(biāo)為["grɑ?sl?nd],基本翻譯為“草原;牧場(chǎng)”。
速記技巧:可以將該單詞拆分為“grass”(草)和“l(fā)and”(土地)兩部分記憶。grass是常見(jiàn)的單詞,而land也有“土地”的含義,因此可以輕松記住該單詞。
Grassland這個(gè)詞的詞源可以追溯到拉丁語(yǔ)“grassus”和“l(fā)andis”,意為草地或草地區(qū)域。它的變化形式包括復(fù)數(shù)形式“grasslands”和過(guò)去式“grassed”以及現(xiàn)在分詞“grassing”。
相關(guān)單詞方面,我們可以考慮以下一些:
1. Grassland ecosystem(草地生態(tài)系統(tǒng)):描述由草地構(gòu)成的生態(tài)系統(tǒng),包括植物、動(dòng)物和微生物等。
2. Grassland conservation(草地保護(hù)):保護(hù)草地資源,防止過(guò)度開(kāi)墾和過(guò)度放牧,以維護(hù)生態(tài)平衡。
3. Grassland farming(草地農(nóng)業(yè)):利用草地資源進(jìn)行畜牧業(yè)或種植業(yè),如養(yǎng)牛、養(yǎng)羊或種植飼料等。
4. Grassland degradation(草地退化):由于過(guò)度放牧、開(kāi)墾等因素導(dǎo)致草地質(zhì)量下降的現(xiàn)象。
5. Grassland restoration(草地恢復(fù)):通過(guò)恢復(fù)植被、減少放牧等方式,使退化的草地重新恢復(fù)生機(jī)。
6. Grassland biome(草地生物群落):指草地生態(tài)系統(tǒng)中的生物群落,包括草、昆蟲(chóng)、鳥(niǎo)類、哺乳動(dòng)物等。
7. Grassland animal(草地動(dòng)物):指生活在草地上的動(dòng)物,如牛、羊、兔子等。
8. Grassland landscape(草地景觀):指由草地構(gòu)成的美麗自然景觀,給人以寧?kù)o、和諧的感覺(jué)。
9. Grassland migration(草地遷徙):指某些動(dòng)物在草地上的季節(jié)性遷移行為,如牛羊等。
10. Grassland ecology(草地生態(tài)學(xué)):研究草地生態(tài)系統(tǒng)的學(xué)科,包括草地生物群落、能量流動(dòng)、物質(zhì)循環(huán)等方面的研究。
常用短語(yǔ):
1. grassland area
2. grassland ecosystem
3. grassland degradation
4. grassland conservation
5. grassland pasture
6. grassland birds
7. grassland animal husbandry
雙語(yǔ)例句:
1. The vast grassland area is home to many endangered species of wildlife. (廣闊的草原是許多瀕危物種的棲息地。)
2. Overgrazing has led to significant degradation of the grassland ecosystem. (過(guò)度放牧已經(jīng)導(dǎo)致草原生態(tài)系統(tǒng)嚴(yán)重退化。)
3. Grassland conservation efforts are crucial to maintaining biodiversity in the region. (草原保護(hù)工作對(duì)于保持該地區(qū)的生物多樣性至關(guān)重要。)
4. Grassland pastures have been converted to farmland, leading to a decline in wildlife populations. (草原牧場(chǎng)已被轉(zhuǎn)化為農(nóng)田,導(dǎo)致野生動(dòng)物數(shù)量下降。)
5. Grassland birds are an important part of the local ecosystem, providing food and nesting sites for other species. (草原鳥(niǎo)類是當(dāng)?shù)厣鷳B(tài)系統(tǒng)的重要組成部分,為其他物種提供食物和筑巢地。)
6. Grassland animal husbandry is an important source of income for many rural communities in the region. (草原畜牧業(yè)是該地區(qū)許多農(nóng)村社區(qū)的重要收入來(lái)源。)
英文小作文:
Grassland is a vital part of our natural environment, providing habitat for a wide range of wildlife species. However, due to human activities such as overgrazing and deforestation, the condition of our grasslands has been declining. Grassland conservation efforts are crucial to maintaining biodiversity and ensuring the sustainability of our natural resources. At the same time, we must also recognize the importance of grassland animal husbandry as a source of income for many rural communities. By working together to conserve our grasslands and promote sustainable use, we can ensure that this vital ecosystem remains a part of our future.