单词：telegraph equations
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两者均可表示电报，但 telegram 指通过电报发出的电文，通常用作可数名词;而 telegraph 则指用电报发送信息的通讯方式，通常用作不可数名词。如： She received a telegram of congratulations. 她收到一份
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1. clothes， cloth， clothing clothes统指各种衣服，谓语动词永远是复数， cloth指布，为不可数名词 clothing 服装的总称，指一件衣服用a piece of， an article of 2. incident， accident incident指小事件， accid
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1. clothes, cloth, clothing clothes 统指各种衣服，谓语动词永远是复数；cloth 指布，为不可数名词；clothing 服装的总称，指一件衣服用a piece of, an article of . 2. incident, accident incident 指小事件，accident
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