“Oh my gosh, I wasn’t expecting our group would have to spend this much time on the project,” Maryellen sighs with exasperation.
“我的天哪,没想到我们的人将会在这个项目上花费这么多时间,”Maryellen带有恼怒地叹了口气。
In nineteen-oh-eight, a group of New York artists arranged a historic show.
1908年,一群纽约艺术家组织了一场历史展。
OH group is favorable for forming strong hydrogen bond between molecules, which pays an important role in the crystal packing.
OH 的存在,使分子间出现了强氢键,且对分子堆积成晶体起重要的作用;
In eighteen-oh-two, he sent a letter to a religious group in the state of Connecticut.
VOA: special.2009.05.22
They're done with the standard university undergraduates like you and these-- and if you were in this group you wouldn't say, "Oh. I didn't want to help because the person's black."
而是普通大学的本科生,像你们一样-,如果你属于这个群体,你不会说,”我不想帮他,因为这个人是黑人“
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