那水呢，不但不结冰，倒反在绿萍上冒着点热气，水藻真绿，把终年贮蓄的绿色全拿出来了。天儿越晴，水藻越绿，就凭这些绿的精神，水也不忍得冻上，况且那些长枝的垂柳还要在水里照个影儿呢！看吧，由澄清的河水慢慢往上看吧，空中，半空中，天上，自上而下全是那么清亮， ...

2.【2024年全国甲卷语法填空】Yellowstone was the _________ (large) United States national park-2.2 million acres-until Wrangell-Saint Elias in southern Alaska, which became a national monument in 1978, took the ...

曼联即将签下的帕特里克·多尔古，可以参加今晚在帕尔马的客场比赛，马尔科·詹保罗表示，他将在塔尔迪尼球场做出“最合乎逻辑的决定”。多尔古即将以3700万欧元的价格加盟曼联，但他与红魔的体检已被重新安排。

As a new member of China Science Daily Media Group (CSDMG), the oldest professional media of P. R. China, ScienceNet.cn was launched in January, 2007. It reaches more than 3 million people per month ...