您現(xiàn)在的位置: > 大學(xué)英語(yǔ)六級(jí) > daphnia daphnia的音標(biāo)是["d?f??],意思是水蚤。
速記技巧:可以記為“水蚤(daphnia)是水中跳躍的小生命”。
Daphnia的英文詞源可以追溯到拉丁語(yǔ)daphne,意為月桂樹(shù)。Daphnia是一種水生節(jié)肢動(dòng)物,通常被用作水生生態(tài)系統(tǒng)的模型。
變化形式:復(fù)數(shù)形式為daphnia,過(guò)去式為daphnied,現(xiàn)在分詞為daphnifying。
相關(guān)單詞:
1. Daphne Drive - 德芙妮大道,是一條道路名稱(chēng),因Daphnia而得名。
2. Daphnia Research - 是一種研究水生節(jié)肢動(dòng)物的方法,也指代研究這種動(dòng)物的機(jī)構(gòu)或組織。
3. Daphnia Piscatoria - 是一種常見(jiàn)的Daphnia種類(lèi),也指代這種水生節(jié)肢動(dòng)物。
4. Daphnian - 是一個(gè)形容詞,意為與Daphnia有關(guān)的。
5. Daphnify - 是一個(gè)動(dòng)詞,意為將某物或某人與Daphnia聯(lián)系起來(lái)。
6. Daphnophilia - 是一種對(duì)Daphnia的熱愛(ài)或癡迷,通常用于描述對(duì)水生節(jié)肢動(dòng)物的興趣或愛(ài)好。
7. Daphnitis - 是一種植物名稱(chēng),也與Daphnia有關(guān)。
8. Daphnoid - 是一個(gè)形容詞,意為類(lèi)似于Daphnia的。
9. Daphnology - 是一種研究水生節(jié)肢動(dòng)物的學(xué)科,也指代研究這種動(dòng)物的科學(xué)領(lǐng)域。
10. Daphnophobic - 是一個(gè)形容詞,意為害怕或厭惡水生節(jié)肢動(dòng)物的。
常用短語(yǔ):
1. Daphnia eater
2. Daphnia filter
3. Daphnia monitoring
4. Daphnia study
5. Daphnia population
6. Daphnia water quality
7. Daphnia as indicator
雙語(yǔ)例句:
1. The lake is home to many species of Daphnia, including some that are considered to be endangered. (這個(gè)湖泊是許多Daphnia物種的家園,其中包括一些瀕危物種。)
2. Daphnia are commonly used as indicators of water quality because they are sensitive to pollutants. (Daphnia通常被用作水質(zhì)指標(biāo),因?yàn)樗鼈儗?duì)污染物很敏感。)
3. Daphnia filter their environment to keep the water clean and clear. (Daphnia過(guò)濾它們的環(huán)境,保持水清潔清澈。)
4. Monitoring Daphnia populations can help us understand the impact of pollution on aquatic ecosystems. (監(jiān)測(cè)Daphnia種群可以幫助我們了解污染對(duì)水生生態(tài)系統(tǒng)的影響。)
5. The presence of Daphnia in the water is a good sign, indicating that the water is clean and healthy. (水中Daphnia的存在是一個(gè)好兆頭,表明水是清潔健康的。)
6. The decline in Daphnia populations is a warning sign that pollution is affecting the water quality. (Daphnia種群數(shù)量的下降是一個(gè)警告標(biāo)志,表明污染正在影響水質(zhì)。)
7. Daphnia are small, but their role in the ecosystem is significant. (Daphnia雖然很小,但它們?cè)谏鷳B(tài)系統(tǒng)中的作用是重要的。)
英文小作文:
Water quality is an important factor for the survival of aquatic organisms, including Daphnia, which play a crucial role in filtering water and maintaining its cleanliness. However, due to pollution and other environmental factors, Daphnia populations can be affected, leading to changes in water quality and potentially affecting other species in the ecosystem. Therefore, monitoring Daphnia populations and understanding their role in the ecosystem is crucial for maintaining healthy and sustainable water resources.
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