N-COUNT Sunspots are dark cool patches that appear on the surface of the sun and last for about a week. 黑子; 日斑
Studies have shown it neutralizes wrinkle and sun spot-spurring damage from the sun and helps generate new, healthy glowing skin cells.
研究表明,它可以缓解皱纹和晒斑、晒伤,并帮助长出新的、健康的皮肤细胞。
He constructed a platform on the device that holds a laptop computer to provide a wireless connection, a holder for a Sun SPOT, 13 and stereo cameras to see where the unit was going.
他建造了这样一个平台:提供无线连接的笔记本电脑,用于固定sun SPOT 13的支持物,以及用于查看工作单元活动情况的立体摄像机。
Some painters transform the sun into a yellow spot, others transform a yellow spot into the sun.
有些画家只能把太阳画成一个小黄点,而有些画家则能把一个小黄点画成太阳。
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