Scientists have used ___ engineering to protect various crops such as rice and tomatoes.
Agenetic正確答案
Bgenerous
Cgentrified
Dgentle
答案與詳解
genetic engineering 是固定片語,指「基因工程」,科學家透過基因改造技術讓稻米、番茄等作物抗病蟲害,符合題意。
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