Level 4 - 2 - Spelling Practices

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(1) n. [短号,圆锥形纸袋] a brass musical instrument with a brilliant tone

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(2) n. [牛仔] a hired hand who tends cattle and performs other duties on horseback

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(3) n. [瓦解,腐烂] breakdown or decay of organic materials; act or result of decomposing

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(5) n. [根除,销毁] act of overthrowing, pulling down, or destroying

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(6) n. [营养学家] a specialist in the study of nutrition

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(7) a. [丰富多样的] differing in some characteristics; various

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(8) n. [腐蚀,侵蚀] corrosion; a gradual decline of something

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(9) a. [永恒的,持久的,无止境的] continuing forever or indefinitely

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(10) n. [壮举] deed or action, particularly a brave deed