微微姐22
变异=variation名词;
<<动词: vary=These apples vary in size from small to medium.>>
variation名词:
2. an instance of this: a variation in quality.
3. amount of change: a temperature variation of 20°.
4. Every day without variationmy grandfather ate a plate of ham.
5. This delicious variation on anomelette is easy to prepare.
winnietang1
品种 1.[生物] a breed; a strain; a type (of animal, insect, plant, etc.); a cultivated variety (of) 2.varieties; assortments
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