不利的储藏条件常导致油脂的酸值和过氧化值升高, 油色变暗.As the application of the transgenic technology , oil content of rapeseed is increasing more and inure.生长速度和活力下降. 叶色变暗. 抗旱能力下降.Reduction in growth rate and vigour. Darkening of the leaves. De...
雨从石板路的裂缝里流过.The rain runs through the manifold cracks in the pavement.他扶着母亲, 缓缓地顺着石板路走着.Supporting his mother, he advanced slowly along the stone path.花园中的石板路设计得十分富有想象力.The flagging in the garden was quite imaginative....