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- My husband is a stamp collector. 我丈夫是個(gè)集郵者。
- A collector of taxes or tribute from the public. 征收員從公眾那兒收取賦稅或貢物的人
- The stamp collector decided to get that rare stamp at all costs. 這個(gè)集郵迷決心無(wú)論代價(jià)如何都要搞到那枚稀有的郵票。
- The electrode attached to this region. 晶體管內的電子附著(zhù)在晶體管這個(gè)區域的電子
- collector electroden. 集電極
- collector electrode pipe 集塵電極管
- ion collector 離子收集器
- Of or designating an ion, the anion, that is attracted to a positive electrode. 陰離子的屬于或表明離子，陰離子的；對陽(yáng)電極有吸引力的
- The collector bubbled excitedly about his latest discoveries. 那位收藏家興致勃勃地談他最新的發(fā)現。
- The collector made an appraisal of $2000 on the drawing. 收藏家對那幅畫(huà)的估價(jià)是二千美元。
- Of or designating an ion,the anion,that is attracted to a positive electrode. 陰離子的屬于或表明離子，陰離子的；對陽(yáng)電極有吸引力的
- A collector of antique cars asked Frank to look out for a 1906 gas head lamp. 一位老式汽車(chē)收藏家要弗蘭克留神1906年產(chǎn)的煤氣前燈。
- We sailed from Perth with a cargo of raw ion. 我們裝著(zhù)一船生鐵從佩思啟航。
- A collector of rare insects will show us some of his latest discoveries. 一位稀有昆蟲(chóng)采集家將給我們看一些他的最新發(fā)現。
- Such ion exchange is what moves charge from one electrode to the other. 透過(guò)離子交換，電荷才能從一個(gè)電極傳導到另一個(gè)電極。
- We have the saturated calomel electrode. 我們得到飽和甘汞電極。
- The collector has acquired a fine collection of impressionist paintings. 這位收藏家收集到大量印象派繪畫(huà)。
- The rent collector comes tomorrow, and I've no money; how can I put him off? 收房錢(qián)的人明天來(lái)，我沒(méi)有錢(qián)，可我怎樣才能把他支走呢？
- Both of these particles can produce ion pairs. 這兩種粒子都能產(chǎn)生離子對。
- The vase turned out to be a collector's item. 這個(gè)花瓶成為收藏家所爭取的珍物。
