The scientist could not calculate when the spaceship would reach the Jupiter.那位科学家没有算出那艘宇宙飞船什么时候会到达木星。The spaceship is already being counted down.宇宙飞船已开始倒数计时了.The spaceship will soon be launched, the people at control ha...
Bluing: also blueing , any of various coloring agents used to counteract the yellowing of laundered fabrics.蓝色漂白剂: 任一种用于防止衣物泛黄的有色漂白剂.To set a thief to catch a thief, that is what we call " to counteract one toxin with an...