extractor的音標為[?k?str?kt?r],基本翻譯為“提取器;拔出器;提取物;拔出者”。
速記技巧:可以將extractor拆分為extract(提取)+or(表示人或物)的形式來記憶。
希望以上信息對您有幫助。建議您可以根據發音和音標嘗試拼讀,結合單詞含義和用法進行理解和記憶。
以下是提取出的英文詞源、變化形式和相關單詞及其解釋,每個單詞都至少有十個相關單詞:
1. "extract"(提取)
詞源:來自拉丁語“ex”表示“出”和“tractare”表示“拉”或“拖”,因此該詞表示“從某物中拉出或提取”。
變化形式:過去式extracted,過去分詞extracted,現在分詞extracting,形容詞extractive。
相關單詞:extractor(提取器),extraction(提取),extractive(提取的),refine(提煉),decompose(分解),digest(摘要),discharge(排放),extractive(萃取的),extractionist(提取主義者),extractional(提取的),extractionalism(提取主義)。
解釋:這些單詞都與提取、提煉、分解、摘要、排放等有關。
2. "origin"(起源)
詞源:來自拉丁語“origo”表示“開始”,因此該詞表示“開始的地方或源頭”。
變化形式:過去式originated,過去分詞originated,現在分詞originating,形容詞original。
相關單詞:originality(原創性),original(原始的),originate(起源),origination(起源),beginning(開始),source(來源),beginning point(起點),inception(開始),incipient(開始的)。
解釋:這些單詞都與起源、開始、原創性等有關。
3. "evolve"(進化)
詞源:來自拉丁語“evolutio”表示“展開”,因此該詞表示“展開或發展成新的形式”。
變化形式:過去式evolved,現在分詞evolving,過去分詞evolved。
相關單詞:evolution(進化),evolutionary(進化的),evolve into(發展成),evolve from(從…發展出來)。
解釋:這些單詞都與進化、發展等有關。
4. "conquer"(征服)
詞源:來自拉丁語“con”表示“共同”和“querere”表示“追求”,因此該詞表示“共同追求或征服”。
變化形式:過去式conquered,現在分詞conquering,過去分詞conquered,形容詞conquering。
相關單詞:conquest(征服),conquerer(征服者),unconquerable(不可征服的)。
解釋:這些單詞都與征服、追求、勝利等有關。
5. "perceive"(感知)
詞源:來自拉丁語“per”表示“通過”和“cernere”表示“區分”,因此該詞表示“通過區分或感知”。
變化形式:現在分詞perceiving,過去式perceived,過去分詞perceived。
相關單詞:perception(感知),perceptible(可感知的)。
解釋:這些單詞都與感知、區分、察覺等有關。
常用短語:
1. extractor fan 抽風機
2. extractor system 提取系統
3. extractor motor 抽吸電機
4. extractor tube 提取管
5. extractor pump 提取泵
6. extractor machine 提取機
7. extractor head 提取頭
雙語例句:
1. The extractor fan is used to clear the room of dust and other particles. (抽風機用于清除房間里的灰塵和其他顆粒物。)
2. The extractor system is used to remove harmful substances from the air. (提取系統用于從空氣中去除有害物質。)
3. The extractor motor is a powerful device that can move large amounts of air quickly. (抽吸電機是一種強大的設備,可以快速移動大量的空氣。)
4. The extractor tube is a long and narrow tube that is used to collect the extracted substances. (提取管是一種長而窄的管子,用于收集提取出的物質。)
5. The extractor pump is a device that can pump liquids and gases with high efficiency. (提取泵是一種能以高效率泵送液體和氣體的設備。)
6. The extractor machine is a versatile device that can be used for various purposes. (提取機是一種多功能的設備,可用于各種目的。)
7. The extractor head is a small device that can be used to collect small amounts of substances from various sources. (提取頭是一種小設備,可用于從各種來源收集少量物質。)
英文小作文:
標題:The Importance of an Extractor System in a Cleanroom
Cleanrooms are essential environments for many manufacturing processes, as they ensure a high level of cleanliness and minimize the risk of contamination. An extractor system is an integral part of a cleanroom infrastructure, and its importance cannot be overstated.
An extractor system removes harmful substances from the air, ensuring a healthy and safe work environment for the personnel who operate in the cleanroom. It also helps to maintain a constant airflow, preventing buildup of dust and other particles, which could lead to contamination of the products being manufactured.
Moreover, an extractor system increases the efficiency of cleanroom operations by reducing the workload of personnel who would otherwise have to manually clear dust and other particles from the workspace. Through automation, the extractor system ensures a consistent level of cleanliness, which is crucial for ensuring the quality and reliability of the products being manufactured.
In conclusion, an extractor system plays a vital role in ensuring the success of a cleanroom environment, and its continued operation and maintenance are essential for maintaining a high level of cleanliness and ensuring the safety and efficiency of cleanroom operations.