免費試聽
flagellum的音標為[?fl?bj?l?m],基本翻譯為“鞭毛”。記憶技巧:鞭子+毛=鞭毛,鞭毛是真細菌的鞭狀運動器官,又稱鞭毛桿。
Flagellum的英文詞源來自拉丁語flagellum,意為鞭子。這個詞源于古羅馬時期,用于驅趕馬匹或鞭策奴隸。
變化形式:復數形式為flagella,過去式為flagellated,現在分詞為flagellating。
相關單詞:
slap:意為“打”,其詞源也來自拉丁語,表示鞭打。這個詞的含義與“flagellum”相似,都表示用鞭子抽打。
whip:意為“鞭子”,是英語中常用的與“flagellum”相關的單詞,用于驅使馬匹或鞭策人們工作。
lash:意為“鞭打”,與“flagellum”有相似的含義,都表示用鞭子抽打。
flagellate:意為“鞭打,鞭策”,這個詞來源于拉丁語,表示驅使或激勵某人做某事。
flagelliform:意為“鞭狀的”,這個詞來源于拉丁語和形容詞詞尾變化,常用于描述昆蟲的鞭狀腿。
flagellin:意為“鞭毛蛋白”,是構成鞭毛的主要蛋白質,與鞭笞有直接關系。
flagellum-like:意為“鞭狀的”,類似于鞭毛,常用于描述某些生物的類似鞭毛的結構。
flagellate:動詞flagellate的過去式和現在分詞,意為“鞭打某物”,也可指“像鞭子一樣行動”。
flagellated:動詞flagellate的過去分詞,意為“被鞭打的”,也可用作形容詞,表示被鞭打的或具有鞭打的性質的。
常用短語:
1. flagellum-driven motion 鞭毛驅動運動
2. flagellar motor 鞭毛馬達
3. flagellar paddles 鞭毛槳葉
4. flagellar protein 鞭毛蛋白
5. flagellar assembly 鞭毛組裝
6. flagellar assembly protein 鞭毛組裝蛋白
7. flagellar flagellin 鞭毛鞭毛蛋白
雙語例句:
1. The bacteria swim through water using flagellar motors. (細菌們利用鞭毛馬達在水中游動。)
2. The flagellar paddles of this bacterium propel it forward. (這種細菌的鞭毛槳葉推動它前進。)
3. The flagellar protein is crucial for the assembly of the bacterial flagellum. (鞭毛蛋白對于細菌鞭毛的組裝至關重要。)
4. The flagellar assembly protein ensures that the flagellum is correctly formed and functional. (鞭毛組裝蛋白確保鞭毛正確形成并具有功能。)
5. The flagellar flagellin is a major component of the bacterial flagellum, which is essential for motility and virulence. (鞭毛鞭毛蛋白是細菌鞭毛的主要成分,對于運動和致病性至關重要。)
6. The absence of flagellar proteins leads to the inability of bacteria to swim. (鞭毛蛋白缺失導致細菌無法游動。)
7. The function of the bacterial flagellum is closely related to its role in bacterial virulence and infection. (細菌鞭毛的功能與其在細菌致病性和感染中的作用密切相關。)
英文小作文:
The bacterial flagellum, a complex structure that allows bacteria to swim and move through liquid, is crucial for their survival and virulence. It consists of a number of proteins that work together to create a powerful motor that propels the bacteria forward. The flagellar assembly protein ensures that the flagellum is correctly formed and functional, while the flagellar flagellin, a major component of the flagellum, plays an essential role in motility and virulence. However, the flagellar proteins are not the only components of the flagellum; the flagellar paddles also play an important role in propelling the bacteria forward. Understanding the function and structure of the bacterial flagellum is essential for developing effective antibiotics that target this important virulence factor.
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