美國留學(xué)選擇什么專業(yè)好?留學(xué)美國熱門專業(yè)推薦
2019-06-26
更新時間:2024-03-17 10:39作者:小編
?英 [?'mi?b?] 美 [?'mib?]
1. 阿米巴蟲;變形蟲;阿米巴原生動物
1. Amoeba
2. Ameba
3. Amoeboid
名詞用法:阿米巴蟲是一種單細(xì)胞的原生動物,它的形態(tài)可變,可以伸縮出假足,從而移動和捕食。阿米巴蟲主要生活在淡水和海水中,也存在于土壤中。
1. The amoeba is a unicellular organism that can change its shape and move by extending pseudopods.
阿米巴蟲是一種單細(xì)胞生物,它可以通過伸出假足來改變形狀并移動。
2. The ameba feeds on other microorganisms by surrounding them with its pseudopods.
3. Amoebas can be found in freshwater and marine environments all over the world.
4. Amebas are known for their ability to change shape and move around using their pseudopods.
阿米巴以其能夠通過假足改變形狀和移動的能力而聞名。
5. The presence of amoebas in soil is important for nutrient cycling and decomposition processes.
土壤中阿米巴的存在對養(yǎng)分循環(huán)和分解過程至關(guān)重要。
1. Amoeboid:形容詞,指類似阿米巴蟲的形狀或運(yùn)動方式。
例句:The amoeboid movement of the cell was observed under the microscope.
2. Protozoan:名詞,指單細(xì)胞原生動物的總稱。
例句:Protozoans are important decomposers in aquatic ecosystems.
3. Unicellular:形容詞,指由單個細(xì)胞組成的。
例句:Bacteria and amoebas are both unicellular organisms.
編輯總結(jié):
阿米巴是一種常見的原生動物,具有可變形態(tài)和移動能力。它們在自然界中起著重要的作用,不僅可以捕食其他微生物,還可以促進(jìn)養(yǎng)分循環(huán)和土壤分解。除了常用的Amoeba外,還有Ameba和Amoeboid等同義詞,它們都可以用來描述這種特殊的單細(xì)胞生物。